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Christopher Hollenbeak

TitleAssociate Professor
InstitutionCollege of Medicine
DepartmentSurgery
Address500 University Drive Hershey PA 17033
Mailbox: A210
Phone7175315890
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    Collapse Overview 
    Collapse overview
    PREFERRED TITLE/ROLE:

    Professor of Surgery and Public Health Sciences

    SECONDARY APPOINTMENT(S)/ INSTITUTE(S)/ CENTER(S):

    Public Health Sciences

    GRADUATE PROGRAM AFFILIATIONS:

    Public Health Sciences

    EDUCATION:

    Ph.D., Economics,Washington University, St. Louis, 2000
    M.S., Economics,Washington University, St. Louis

    NARRATIVE:

    Dr. Hollenbeak is a health economist whose primary research bridges surgical issues and economics. He has studied optimal allocation of organs for transplantation, the cost-effectiveness of diagnostic imaging modalities in head and neck cancer, and the economic implications of surgical wound infections. His publications appear in such journals as the New England Journal of Medicine, Surgery, Chest, and Transplantation. Dr. Hollenbeak is also interested in the development and use of Bayesian methods for statistical analysis and decision making.


    Collapse Bibliographic 
    Collapse selected publications
    Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Faculty can login to make corrections and additions.
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    1. Mirkin KA, Kulaylat AS, Hollenbeak CS, Messaris E. Robotic versus laparoscopic colectomy for stage I-III colon cancer: oncologic and long-term survival outcomes. Surg Endosc. 2017 Dec 22. PMID: 29273877.
      View in: PubMed
    2. Litz M, Rigby A, Rogers AM, Leslie DL, Hollenbeak CS. The impact of mental health disorders on 30-day readmission after bariatric surgery. Surg Obes Relat Dis. 2017 Dec 08. PMID: 29329664.
      View in: PubMed
    3. Greenleaf EK, Winder JS, Hollenbeak CS, Haluck RS, Mathew A, Pauli EM. Cost-effectiveness of per oral endoscopic myotomy relative to laparoscopic Heller myotomy for the treatment of achalasia. Surg Endosc. 2017 Dec 07. PMID: 29218664.
      View in: PubMed
    4. Stokes AL, Kulaylat AN, Rocourt DV, Hollenbeak CS, Koltun W, Falaiye T. Rates and trends for inpatient surgeries in pediatric Crohn's disease in the United States from 2003 to 2012. J Pediatr Surg. 2017 Dec 05. PMID: 29289343.
      View in: PubMed
    5. Kulaylat AS, Kassam Z, Hollenbeak CS, Stewart DB. A Surgical Clostridium-Associated Risk of Death Score Predicts Mortality After Colectomy for Clostridium difficile. Dis Colon Rectum. 2017 Dec; 60(12):1285-1290. PMID: 29112564.
      View in: PubMed
    6. Sun SX, Kulaylat AN, Hollenbeak CS, Soybel DI. Reply to Letter: "Cost-Effective Decisions in Managing Silent Common Bile Duct Stones Should Include all the Management Options to Help Decision Makers". Ann Surg. 2017 12; 266(6):e90-e91. PMID: 28257325.
      View in: PubMed
    7. Mirkin KA, Hollenbeak CS, Wong J. Greater Lymph Node Retrieval Improves Survival in Node-Negative Resected Gastric Cancer in the United States. J Gastric Cancer. 2017 Dec; 17(4):306-318. PMID: 29302371.
      View in: PubMed
    8. Mirkin KA, Greenleaf EK, Hollenbeak CS, Wong J. Minimally invasive surgical approaches offer earlier time to adjuvant chemotherapy but not improved survival in resected pancreatic cancer. Surg Endosc. 2017 Nov 03. PMID: 29101568.
      View in: PubMed
    9. Mirkin KA, Hollenbeak CS, Wong J. Prognostic impact of carbohydrate antigen 19-9 level at diagnosis in resected stage I-III pancreatic adenocarcinoma: a U.S. population study. J Gastrointest Oncol. 2017 Oct; 8(5):778-788. PMID: 29184681.
      View in: PubMed
    10. Schade MA, Hollenbeak CS. Early Postoperative Infection Following Open Reduction Internal Fixation Repair of Closed Malleolar Fractures. Foot Ankle Spec. 2017 Oct 01; 1938640017735887. PMID: 29029574.
      View in: PubMed
    11. Kulaylat AS, Hollenbeak CS, Stewart DB. Squamous Cancers of the Rectum Demonstrate Poorer Survival and Increased Need for Salvage Surgery Compared With Squamous Cancers of the Anus. Dis Colon Rectum. 2017 Sep; 60(9):922-927. PMID: 28796730.
      View in: PubMed
    12. Kulaylat AS, Kulaylat AN, Schaefer EW, Tinsley A, Williams E, Koltun W, Hollenbeak CS, Messaris E. Association of Preoperative Anti-Tumor Necrosis Factor Therapy With Adverse Postoperative Outcomes in Patients Undergoing Abdominal Surgery for Ulcerative Colitis. JAMA Surg. 2017 Aug 16; 152(8):e171538. PMID: 28614561.
      View in: PubMed
    13. Mirkin KA, Enomoto LM, Caputo GM, Hollenbeak CS. Risk factors for 30-day readmission in patients with congestive heart failure. Heart Lung. 2017 Sep - Oct; 46(5):357-362. PMID: 28801110.
      View in: PubMed
    14. Kulaylat AS, Mirkin KA, Hollenbeak CS, Wong J. Utilization and trends in palliative therapy for stage IV pancreatic adenocarcinoma patients: a U.S. population-based study. J Gastrointest Oncol. 2017 Aug; 8(4):710-720. PMID: 28890822.
      View in: PubMed
    15. Kulaylat AN, Rocourt DV, Tsai AY, Martin KL, Engbrecht BW, Santos MC, Cilley RE, Hollenbeak CS, Dillon PW. Understanding readmissions in children undergoing surgery: A pediatric NSQIP analysis. J Pediatr Surg. 2017 Jul 31. PMID: 28811042.
      View in: PubMed
    16. Stephens JM, Bensink M, Bowers C, Hollenbeak CS. Travel burden associated with granulocyte colony-stimulating factor administration in a Medicare aged population: a geospatial analysis. Curr Med Res Opin. 2017 Jul 31; 1-10. PMID: 28722536.
      View in: PubMed
    17. Mirkin KA, Hollenbeak CS, Wong J. Greater lymph node retrieval and lymph node ratio impacts survival in resected pancreatic cancer. J Surg Res. 2017 Dec; 220:12-24. PMID: 29180173.
      View in: PubMed
    18. Corr TE, Hollenbeak CS. The economic burden of neonatal abstinence syndrome in the United States. Addiction. 2017 Sep; 112(9):1590-1599. PMID: 28612362.
      View in: PubMed
    19. O'Brien LK, Drobnick P, Gehman M, Hollenbeak C, Iantosca MR, Luchs S, Manning M, Palm SK, Potochny J, Ritzman A, Tetro-Viozzi J, Trauger M, Armstrong AD. Improving Responsiveness to Patient Phone Calls: A Pilot Study. J Patient Exp. 2017 Sep; 4(3):101-107. PMID: 28959714.
      View in: PubMed
    20. Wilson MZ, Enomoto LM, Messaris E, Hollenbeak CS. Misapplication of Statistical Methods May Lead to Misinformation. Ann Surg. 2017 06; 265(6):E78-E79. PMID: 28486296.
      View in: PubMed
    21. Kulaylat AS, Rivet EB, Hollenbeak CS, Stewart DB. Palliative therapy for stage IV rectal adenocarcinoma: how frequently is it used? J Surg Res. 2017 Oct; 218:1-8. PMID: 28985835.
      View in: PubMed
    22. Greenleaf EK, Goyal N, Hollenbeak CS, Boltz MM. Resource utilization associated with cervical hematoma after thyroid and parathyroid surgery. J Surg Res. 2017 Oct; 218:67-77. PMID: 28985879.
      View in: PubMed
    23. Mirkin KA, Hollenbeak CS, Mohamed A, Jia Y, El-Deiry WS, Messaris E. Impact of perineural invasion on survival in node negative colon cancer. Cancer Biol Ther. 2017 Sep 02; 18(9):740-745. PMID: 28475454.
      View in: PubMed
    24. Stokes AL, Adhikary SD, Quintili A, Puleo FJ, Choi CS, Hollenbeak CS, Messaris E. Liposomal Bupivacaine Use in Transversus Abdominis Plane Blocks Reduces Pain and Postoperative Intravenous Opioid Requirement After Colorectal Surgery. Dis Colon Rectum. 2017 Feb; 60(2):170-177. PMID: 28059913.
      View in: PubMed
    25. Redeker NS, Knies AK, Hollenbeak C, Klar Yaggi H, Cline J, Andrews L, Jacoby D, Sullivan A, O'Connell M, Iennaco J, Finoia L, Jeon S. Cognitive behavioral therapy for insomnia in stable heart failure: Protocol for a randomized controlled trial. Contemp Clin Trials. 2017 Apr; 55:16-23. PMID: 28159703.
      View in: PubMed
    26. Kulaylat AN, Qin D, Sun SX, Hollenbeak CS, Schubart JR, Aboud AJ, Flemming DJ, Dillon PW, Bollard ER, Han DC. Perceptions of mistreatment among trainees vary at different stages of clinical training. BMC Med Educ. 2017 Jan 14; 17(1):14. PMID: 28088241.
      View in: PubMed
    27. Mirkin KA, Hollenbeak CS, Wong J. Impact of chromogranin A, differentiation, and mitoses in nonfunctional pancreatic neuroendocrine tumors = 2 cm. J Surg Res. 2017 May 01; 211:206-214. PMID: 28501118.
      View in: PubMed
    28. Kulaylat AN, Rocourt DV, Podany AB, Engbrecht BW, Twilley M, Santos MC, Cilley RE, Hollenbeak CS, Dillon PW. Costs of Clostridium difficile infection in pediatric operations: A propensity score-matching analysis. Surgery. 2017 05; 161(5):1376-1386. PMID: 28024858.
      View in: PubMed
    29. Kulaylat AS, Hollenbeak CS, Stewart DB. Adjuvant Chemotherapy Improves Overall Survival of Rectal Cancer Patients Treated with Neoadjuvant Chemoradiotherapy Regardless of Pathologic Nodal Status. Ann Surg Oncol. 2017 May; 24(5):1281-1288. PMID: 27864695.
      View in: PubMed
    30. Greenleaf EK, Aziz F, Hollenbeak CS. Operative Autonomy among Senior Surgical Trainees during Infrainguinal Bypass Operations Is Not Associated with Worse Long-term Patient Outcomes. Ann Vasc Surg. 2017 Jan; 38:42-53. PMID: 27793621.
      View in: PubMed
    31. Enomoto LM, Shrestha DP, Rosenthal MB, Hollenbeak CS, Gabbay RA. Risk factors associated with 30-day readmission and length of stay in patients with type 2 diabetes. J Diabetes Complications. 2017 Jan; 31(1):122-127. PMID: 27838101.
      View in: PubMed
    32. Kulaylat AN, Qin D, Sun SX, Hollenbeak CS, Schubart JR, Aboud AJ, Flemming DJ, Bollard ER, Dillon PW, Han DC. Aligning perceptions of mistreatment among incoming medical trainees. J Surg Res. 2017 Feb; 208:151-157. PMID: 27993202.
      View in: PubMed
    33. Mirkin KA, Hollenbeak CS, Gusani NJ, Wong J. Trends in utilization of neoadjuvant therapy and short-term outcomes in resected pancreatic cancer. Am J Surg. 2017 Jul; 214(1):80-88. PMID: 27816199.
      View in: PubMed
    34. Stokes AL, Bible A, Hollenbeak CS, Stewart DB. Clostridium difficile Infection Is Associated With Lower Inpatient Mortality When Managed by GI Surgeons. Dis Colon Rectum. 2016 Sep; 59(9):855-61. PMID: 27505114.
      View in: PubMed
    35. Mirkin KA, Hollenbeak CS, Wong J. Survival impact of neoadjuvant therapy in resected pancreatic cancer: A Prospective Cohort Study involving 18,332 patients from the National Cancer Data Base. Int J Surg. 2016 Oct; 34:96-102. PMID: 27573691.
      View in: PubMed
    36. Greenleaf EK, Kulaylat AN, Hollenbeak CS, Almhanna K, Wong J. Timing of Adjuvant Chemotherapy and Impact on Survival for Resected Gastric Cancer. Ann Surg Oncol. 2016 Dec; 23(13):4203-4213. PMID: 27459982.
      View in: PubMed
    37. Hollenbeak CS, Weinstock RS, Cibula D, Delahanty LM, Trief PM. Cost-effectiveness of SHINE: A Telephone Translation of the Diabetes Prevention Program. Health Serv Insights. 2016; 9:21-8. PMID: 27429556; PMCID: PMC4936790.
    38. Sun SX, Kulaylat AN, Hollenbeak CS, Soybel DI. Cost-effective Decisions in Detecting Silent Common Bile Duct Gallstones During Laparoscopic Cholecystectomy. Ann Surg. 2016 06; 263(6):1164-72. PMID: 26575281.
      View in: PubMed
    39. Armstrong AD, Southam JD, Horne AH, Hollenbeak CS, Flemming DJ, Kothari MJ. Subscapularis function after total shoulder arthroplasty: electromyography, ultrasound, and clinical correlation. J Shoulder Elbow Surg. 2016 Oct; 25(10):1674-80. PMID: 27256538.
      View in: PubMed
    40. Moore MM, Kulaylat AN, Hollenbeak CS, Engbrecht BW, Dillman JR, Methratta ST. Magnetic resonance imaging in pediatric appendicitis: a systematic review. Pediatr Radiol. 2016 May; 46(6):928-39. PMID: 27229509.
      View in: PubMed
    41. Blackham AU, Greenleaf E, Yamamoto M, Hollenbeak C, Gusani N, Coppola D, Pimiento JM, Wong J. Tumor regression grade in gastric cancer: Predictors and impact on outcome. J Surg Oncol. 2016 Sep; 114(4):434-9. PMID: 27199217.
      View in: PubMed
    42. Geeting GK, Beck M, Bruno MA, Mahraj RP, Caputo G, DeFlitch C, Hollenbeak CS. Mandatory Assignment of Modified Wells Score Before CT Angiography for Pulmonary Embolism Fails to Improve Utilization or Percentage of Positive Cases. AJR Am J Roentgenol. 2016 Aug; 207(2):442-9. PMID: 27144311.
      View in: PubMed
    43. Kadry Z, Schaefer EW, Shah RA, Krok K, Du P, Bezinover D, Janicki P, Jain A, Gusani NJ, Schreibman IR, Hollenbeak CS, Riley TR. Portal Hypertension: An Underestimated Entity? Ann Surg. 2016 May; 263(5):986-91. PMID: 26181478.
      View in: PubMed
    44. Wilson MZ, Dillon PW, Stewart DB, Hollenbeak CS. Timing of postoperative infections after colectomy: evidence from NSQIP. Am J Surg. 2016 Nov; 212(5):844-850. PMID: 27156799.
      View in: PubMed
    45. Greenleaf EK, Cooper AB, Hollenbeak CS. Marital Status and Survival in Patients with Carcinoid Tumors. Health Serv Insights. 2016; 9:3-11. PMID: 27081312; PMCID: PMC4825773.
    46. Sinha I, Karagoz K, Fogle RL, Hollenbeak CS, Zea AH, Arga KY, Stanley AE, Hawkes WC, Sinha R. "Omics" of Selenium Biology: A Prospective Study of Plasma Proteome Network Before and After Selenized-Yeast Supplementation in Healthy Men. OMICS. 2016 Apr; 20(4):202-13. PMID: 27027327.
      View in: PubMed
    47. Greenleaf EK, Sun SX, Hollenbeak CS, Wong J. Minimally invasive surgery for gastric cancer: the American experience. Gastric Cancer. 2017 Mar; 20(2):368-378. PMID: 26961133.
      View in: PubMed
    48. Choi CS, Koltun WA, Hollenbeak CS. Higher Mortality in Surgically Managed Diverticulitis is Associated with Asian Ethnicity and Right-Sided Disease. Dis Colon Rectum. 2016 Mar; 59(3):216-23. PMID: 26855396.
      View in: PubMed
    49. Sun SX, Hollenbeak CS, Rogers AM. Readmissions Following Gastric Bypass Surgery. Obes Surg. 2016 Feb; 26(2):269-75. PMID: 26264895.
      View in: PubMed
    50. Khaku A, Hollenbeak CS, Soybel DI. Cost-conscious decisions in the timing of operation for minimally symptomatic inguinal hernias in male patients. Am J Surg. 2016 Jun; 211(6):975-81. PMID: 26876157.
      View in: PubMed
    51. Greenleaf EK, Hollenbeak CS, Wong J. Trends in the use and impact of neoadjuvant chemotherapy on perioperative outcomes for resected gastric cancer: Evidence from the American College of Surgeons National Cancer Database. Surgery. 2016 Apr; 159(4):1099-112. PMID: 26704785.
      View in: PubMed
    52. Enomoto LM, Schaefer EW, Goldenberg D, Mackley H, Koch WM, Hollenbeak CS. The Cost of Hospice Services in Terminally Ill Patients With Head and Neck Cancer. JAMA Otolaryngol Head Neck Surg. 2015 Dec; 141(12):1066-74. PMID: 26447873.
      View in: PubMed
    53. Kulaylat AN, Hollenbeak CS, Sangster W, Stewart DB. Impact of smoking on the surgical outcome of Crohn's disease: a propensity-score matched National Surgical Quality Improvement Program analysis. Colorectal Dis. 2015 Oct; 17(10):891-902. PMID: 25808234.
      View in: PubMed
    54. Liu YJ, Smith-Chakmakova F, Rassaei N, Han B, Enomoto LM, Crist H, Hollenbeak CS, Karamchandani DM. Frozen Section Interpretation of Pancreatic Margins: Subspecialized Gastrointestinal Pathologists Versus General Pathologists. Int J Surg Pathol. 2016 Apr; 24(2):108-15. PMID: 26378055.
      View in: PubMed
    55. Greenleaf EK, Han DC, Hollenbeak CS. Carotid Endarterectomy versus Carotid Artery Stenting: No Difference in 30-Day Postprocedure Readmission Rates. Ann Vasc Surg. 2015 Oct; 29(7):1408-15. PMID: 26169459.
      View in: PubMed
    56. Childers WK, Hollenbeak CS, Cheriyath P. ß-Blockers Reduce Breast Cancer Recurrence and Breast Cancer Death: A Meta-Analysis. Clin Breast Cancer. 2015 Dec; 15(6):426-31. PMID: 26516037.
      View in: PubMed
    57. Hollenbeak CS, Kulaylat AN, Mackley H, Koch W, Schaefer EW, Goldenberg D. Determinants of Medicare Costs for Elderly Patients With Oral Cavity and Pharyngeal Cancers. JAMA Otolaryngol Head Neck Surg. 2015 Jul; 141(7):628-35. PMID: 26042925.
      View in: PubMed
    58. Sun SX, Greenleaf EK, Hollenbeak CS, Leung AM. Attributable cost of obesity in breast surgery: a matched cohort analysis. Am J Surg. 2015 Oct; 210(4):668-77.e1. PMID: 26212389.
      View in: PubMed
    59. Sun SX, Leung AN, Dillon PW, Hollenbeak CS. Length of Stay and Readmissions in Mastectomy Patients. Breast J. 2015 Sep-Oct; 21(5):526-32. PMID: 26104795.
      View in: PubMed
    60. Kulaylat AN, Engbrecht BW, Hollenbeak CS, Safford SD, Cilley RE, Dillon PW. Comparing 30-day outcomes between thoracoscopic and open approaches for resection of pediatric congenital lung malformations: Evidence from NSQIP. J Pediatr Surg. 2015 Oct; 50(10):1716-21. PMID: 26144284.
      View in: PubMed
    61. Boltz MM, Podany AB, Hollenbeak CS, Armen SB. Injuries and outcomes associated with traumatic falls in the elderly population on oral anticoagulant therapy. Injury. 2015 Sep; 46(9):1765-71. PMID: 26117415.
      View in: PubMed
    62. Hollenbeak CS, Rubin RJ, Tzivelekis S, Stephens JM. Trends in prevalence of patient case-mix adjusters used in the Medicare dialysis payment system. Nephrol News Issues. 2015 Jun; 29(6):24-7, 31-4. PMID: 26237942.
      View in: PubMed
    63. Wilson MZ, Connelly TM, Tinsley A, Hollenbeak CS, Koltun WA, Messaris E. Ulcerative Colitis Is Associated With an Increased Risk of Venous Thromboembolism in the Postoperative Period: The Results of a Matched Cohort Analysis. Ann Surg. 2015 Jun; 261(6):1160-6. PMID: 24983992.
      View in: PubMed
    64. Kulaylat AN, Schubart JR, Schaefer EW, Hollenbeak CS, Cooper AB, Gusani NJ. Costs of hepato-pancreato-biliary surgery and readmissions in privately insured US patients. J Surg Res. 2015 Dec; 199(2):478-86. PMID: 26026853.
      View in: PubMed
    65. Hollenbeak CS, Schaefer EW, Penrod J, Loeb SJ, Smith CA. Efficiency of health care in state correctional institutions. Health Serv Insights. 2015; 8:9-15. PMID: 25987845; PMCID: PMC4426940.
    66. Wilson MZ, Enomoto LM, Messaris E, Hollenbeak CS. Misapplication of Statistical Methods May Lead to Misinformation. Ann Surg. 2015 Mar 27. PMID: 25822682.
      View in: PubMed
    67. Olson J, Hollenbeak C, Donaldson K, Abendroth T, Castellani W. Default settings of computerized physician order entry system order sets drive ordering habits. J Pathol Inform. 2015; 6:16. PMID: 25838968; PMCID: PMC4382759.
    68. Liang Y, Ehler BR, Hollenbeak CS, Turner BJ. Behavioral support intervention for uncontrolled hypertension: a complier average causal effect (CACE) analysis. Med Care. 2015 Feb; 53(2):e9-e15. PMID: 23269112.
      View in: PubMed
    69. Karamchandani DM, Chetlen AL, Riley MP, Schetter S, Hollenbeak CS, Mack J. Pathologic-radiologic correlation in evaluation of retroareolar margin in nipple-sparing mastectomy. Virchows Arch. 2015 Mar; 466(3):279-87. PMID: 25573062.
      View in: PubMed
    70. Kulaylat AN, Moore MM, Engbrecht BW, Brian JM, Khaku A, Hollenbeak CS, Rocourt DV, Hulse MA, Olympia RP, Santos MC, Methratta ST, Dillon PW, Cilley RE. An implemented MRI program to eliminate radiation from the evaluation of pediatric appendicitis. J Pediatr Surg. 2015 Aug; 50(8):1359-63. PMID: 25783291.
      View in: PubMed
    71. Sun SX, Hollenbeak CS, Leung AM. Deviation from the Standard of Care for Early Breast Cancer in the Elderly: What are the Consequences? Ann Surg Oncol. 2015 Aug; 22(8):2492-9. PMID: 25515198.
      View in: PubMed
    72. Fagelman KM, Methratta S, Cilley RE, Wilson MZ, Hollenbeak CS. The Depression Index: an objective measure of the severity of pectus excavatum based on vertebral diameter, a morphometric correlate to patient size. J Pediatr Surg. 2015 Jul; 50(7):1130-3. PMID: 25783321.
      View in: PubMed
    73. Wilson MZ, Rafferty C, Deeter D, Comito MA, Hollenbeak CS. Attributable costs of central line-associated bloodstream infections in a pediatric hematology/oncology population. Am J Infect Control. 2014 Nov; 42(11):1157-60. PMID: 25444262.
      View in: PubMed
    74. Kulaylat AN, Dillon PW, Hollenbeak CS, Stewart DB. Determinants of 30-d readmission after colectomy. J Surg Res. 2015 Feb; 193(2):528-35. PMID: 25438957.
      View in: PubMed
    75. Dubberke ER, Schaefer E, Reske KA, Zilberberg M, Hollenbeak CS, Olsen MA. Attributable inpatient costs of recurrent Clostridium difficile infections. Infect Control Hosp Epidemiol. 2014 Nov; 35(11):1400-7. PMID: 25333435.
      View in: PubMed
    76. Long WJ, Bryce CD, Hollenbeak CS, Benner RW, Scott WN. Total knee replacement in young, active patients: long-term follow-up and functional outcome: a concise follow-up of a previous report. J Bone Joint Surg Am. 2014 Sep 17; 96(18):e159. PMID: 25232089.
      View in: PubMed
    77. Armen SB, Freer CV, Showalter JW, Crook T, Whitener CJ, West C, Terndrup TE, Grifasi M, DeFlitch CJ, Hollenbeak CS. Improving Outcomes in Patients With Sepsis. Am J Med Qual. 2016 Jan-Feb; 31(1):56-63. PMID: 25216849.
      View in: PubMed
    78. Kulaylat AN, Hollenbeak CS, Engbrecht BW, Dillon PW, Safford SD. The impact of children's hospital designation on outcomes in children with malrotation. J Pediatr Surg. 2015 Mar; 50(3):417-22. PMID: 25746700.
      View in: PubMed
    79. Goldenberg D, Mackley H, Koch W, Bann DV, Schaefer EW, Hollenbeak CS. Age and stage as determinants of treatment for oral cavity and oropharyngeal cancers in the elderly. Oral Oncol. 2014 Oct; 50(10):976-82. PMID: 25153476; PMCID: PMC4355916.
    80. Nicely TA, Lane-Loney S, Masciulli E, Hollenbeak CS, Ornstein RM. Prevalence and characteristics of avoidant/restrictive food intake disorder in a cohort of young patients in day treatment for eating disorders. J Eat Disord. 2014; 2(1):21. PMID: 25165558; PMCID: PMC4145233.
    81. Wilson MZ, Connelly TM, Hollenbeak CS, Messaris E. Organ space infection following ileocolectomy for Crohn's disease: a National Surgical Quality Improvement Project study. Am J Surg. 2014 Nov; 208(5):749-55. PMID: 25096262.
      View in: PubMed
    82. Schaefer EW, Wilson MZ, Goldenberg D, Mackley H, Koch W, Hollenbeak CS. Effect of marriage on outcomes for elderly patients with head and neck cancer. Head Neck. 2015 May; 37(5):735-42. PMID: 24596027.
      View in: PubMed
    83. Wilson MZ, Dillon PW, Hollenbeak CS, Stewart DB. How do risk factors for mortality and overall complication rates following laparoscopic and open colectomy differ between inpatient and post-discharge phases of care? A retrospective cohort study from NSQIP. Surg Endosc. 2014 Dec; 28(12):3392-400. PMID: 24928234.
      View in: PubMed
    84. Enomoto LM, Hollenbeak CS, Bhayani NH, Dillon PW, Gusani NJ. Measuring surgical quality: a national clinical registry versus administrative claims data. J Gastrointest Surg. 2014 Aug; 18(8):1416-22. PMID: 24928187.
      View in: PubMed
    85. Wilson MZ, Hollenbeak CS, Stewart DB. Laparoscopic colectomy is associated with a lower incidence of postoperative complications than open colectomy: a propensity score-matched cohort analysis. Colorectal Dis. 2014 May; 16(5):382-9. PMID: 24373345.
      View in: PubMed
    86. Loeb SJ, Penrod J, McGhan G, Kitt-Lewis E, Hollenbeak CS. Who Wants to Die in Here? Perspectives of Prisoners with Chronic Conditions. J Hosp Palliat Nurs. 2014 May 01; 16(3):173-181. PMID: 25328447.
      View in: PubMed
    87. Kulaylat AN, Podany AB, Hollenbeak CS, Santos MC, Rocourt DV. Transumbilical laparoscopic-assisted appendectomy is associated with lower costs compared to multiport laparoscopic appendectomy. J Pediatr Surg. 2014 Oct; 49(10):1508-12. PMID: 25280657.
      View in: PubMed
    88. Wilson MZ, Soybel DI, Hollenbeak CS. Operative volume in colon surgery: a matched cohort analysis. Am J Med Qual. 2015 May; 30(3):271-82. PMID: 24671097.
      View in: PubMed
    89. Hollenbeak CS, Weiner MG, Turner BJ. Cost-effectiveness of a peer and practice staff support intervention. Am J Manag Care. 2014 03; 20(3):253-60. PMID: 24884753.
      View in: PubMed
    90. Geletzke AK, Rinaldi JM, Phillips BE, Mobley SB, Miller J, Dykes T, Hollenbeak C, Kelleher SL, Soybel DI. Prevalence of systemic inflammation and micronutrient imbalance in patients with complex abdominal hernias. J Gastrointest Surg. 2014 Apr; 18(4):646-55. PMID: 24356980.
      View in: PubMed
    91. Enomoto LM, Hill DC, Dillon PW, Han DC, Hollenbeak CS. Surgical specialty and outcomes for carotid endarterectomy: evidence from the National Surgical Quality Improvement Program. J Surg Res. 2014 May 01; 188(1):339-48. PMID: 24480081.
      View in: PubMed
    92. Enomoto LM, Gusani NJ, Dillon PW, Hollenbeak CS. Impact of surgeon and hospital volume on mortality, length of stay, and cost of pancreaticoduodenectomy. J Gastrointest Surg. 2014 Apr; 18(4):690-700. PMID: 24297652.
      View in: PubMed
    93. Wilson MZ, Deeter D, Rafferty C, Comito MM, Hollenbeak CS. Reduction of central line-associated bloodstream infections in a pediatric hematology/oncology population. Am J Med Qual. 2014 Nov-Dec; 29(6):484-90. PMID: 24226650.
      View in: PubMed
    94. Boltz MM, Hollenbeak CS, Schaefer E, Goldenberg D, Saunders BD. Attributable costs of differentiated thyroid cancer in the elderly Medicare population. Surgery. 2013 Dec; 154(6):1363-9; discussion 1369-70. PMID: 23973115.
      View in: PubMed
    95. Wilson MZ, Hollenbeak CS, Stewart DB. Impact of Clostridium difficile colitis following closure of a diverting loop ileostomy: results of a matched cohort study. Colorectal Dis. 2013 Aug; 15(8):974-81. PMID: 23336347.
      View in: PubMed
    96. Stewart DB, Hollenbeak CS, Wilson MZ. Is colectomy for fulminant Clostridium difficile colitis life saving? A systematic review. Colorectal Dis. 2013 Jul; 15(7):798-804. PMID: 23350898.
      View in: PubMed
    97. Engbrecht BW, Hollenbeak CS, Lubin JS, Cilley RE. Interfacility transfer of pediatric trauma patients by helicopter does not predict the need for urgent intervention. Pediatr Emerg Care. 2013 Jun; 29(6):729-36. PMID: 23714762.
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    98. Tinsley A, Naymagon S, Enomoto LM, Hollenbeak CS, Sands BE, Ullman TA. Rates of pharmacologic venous thromboembolism prophylaxis in hospitalized patients with active ulcerative colitis: results from a tertiary care center. J Crohns Colitis. 2013 Dec; 7(12):e635-40. PMID: 23706933.
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    99. Hollenbeak CS, Boltz MM, Schaefer EW, Saunders BD, Goldenberg D. Recurrence of differentiated thyroid cancer in the elderly. Eur J Endocrinol. 2013 Apr; 168(4):549-56. PMID: 23337385.
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    100. Geskey JM, Geeting G, West C, Hollenbeak CS. Improved physician consult response times in an academic Emergency Department after implementation of an institutional guideline. J Emerg Med. 2013 May; 44(5):999-1006. PMID: 23375222.
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    101. Nikkel LE, Iyer SP, Mohan S, Zhang A, McMahon DJ, Tanriover B, Cohen DJ, Ratner L, Hollenbeak CS, Rubin MR, Shane E, Nickolas TL. Pancreas-kidney transplantation is associated with reduced fracture risk compared with kidney-alone transplantation in men with type 1 diabetes. Kidney Int. 2013 Mar; 83(3):471-8. PMID: 23283136; PMCID: PMC3587361.
    102. Wood LD, Stucki JK, Hollenbeak CS, Miller JJ. Effectiveness of cryosurgery vs curettage in the treatment of seborrheic keratoses. JAMA Dermatol. 2013 Jan; 149(1):108-9. PMID: 23324775.
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    103. Loeb SJ, Hollenbeak CS, Penrod J, Smith CA, Kitt-Lewis E, Crouse SB. Care and companionship in an isolating environment: inmates attending to dying peers. J Forensic Nurs. 2013 Jan-Mar; 9(1):35-44. PMID: 24158099; PMCID: PMC3809039.
    104. Bustin LA, Lane-Loney SE, Hollenbeak CS, Ornstein RM. Motivational stage of change in young patients undergoing day treatment for eating disorders. Int J Adolesc Med Health. 2013; 25(2):151-6. PMID: 23337045.
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    105. Stewart DB, Hollenbeak C, Desharnais S, Camacho F, Gladowski P, Goff VL, Wang L. Rectal cancer and teaching hospitals: hospital teaching status affects use of neoadjuvant radiation and survival for rectal cancer patients. Ann Surg Oncol. 2013 Apr; 20(4):1156-63. PMID: 23184292.
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    106. Ornstein RM, Lane-Loney SE, Hollenbeak CS. Clinical outcomes of a novel, family-centered partial hospitalization program for young patients with eating disorders. Eat Weight Disord. 2012 Sep; 17(3):e170-7. PMID: 23086252.
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    107. Stewart DB, Hollenbeak C, Boltz M. Renal transplant status in patients undergoing colorectal surgery: is immunosuppression safer than kidney disease? Surgery. 2012 Oct; 152(4):537-47; discussion 547-9. PMID: 22929403.
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    108. Bozeman SR, Hoaglin DC, Burton TM, Pashos CL, Ben-Joseph RH, Hollenbeak CS. Predicting waist circumference from body mass index. BMC Med Res Methodol. 2012 Aug 03; 12:115. PMID: 22862851; PMCID: PMC3441760.
    109. Turner BJ, Hollenbeak CS, Liang Y, Pandit K, Joseph S, Weiner MG. A randomized trial of peer coach and office staff support to reduce coronary heart disease risk in African-Americans with uncontrolled hypertension. J Gen Intern Med. 2012 Oct; 27(10):1258-64. PMID: 22570108; PMCID: PMC3445668.
    110. Uemura T, Nikkel LE, Hollenbeak CS, Ramprasad V, Schaefer E, Kadry Z. How can we utilize livers from advanced aged donors for liver transplantation for hepatitis C? Transpl Int. 2012 Jun; 25(6):671-9. PMID: 22487509.
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    111. Torrente JE, Cooney RN, Rogers AM, Hollenbeak CS. Importance of hospital versus surgeon volume in predicting outcomes for gastric bypass procedures. Surg Obes Relat Dis. 2013 Mar-Apr; 9(2):247-52. PMID: 22542466.
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    112. Boltz MM, Hollenbeak CS, Ortenzi G, Dillon PW. Synergistic implications of multiple postoperative outcomes. Am J Med Qual. 2012 Sep-Oct; 27(5):383-90. PMID: 22326981.
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    113. Uemura T, Ramprasad V, Hollenbeak CS, Bezinover D, Kadry Z. Liver transplantation for hepatitis C from donation after cardiac death donors: an analysis of OPTN/UNOS data. Am J Transplant. 2012 Apr; 12(4):984-91. PMID: 22225523.
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    114. Nikkel LE, Fox EJ, Black KP, Davis C, Andersen L, Hollenbeak CS. Impact of comorbidities on hospitalization costs following hip fracture. J Bone Joint Surg Am. 2012 Jan 04; 94(1):9-17. PMID: 22218377.
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    115. Bojadzievski T, Schaefer E, Hollenbeak CS, Gabbay RA. Association between statin use and lipid status in quality improvement initiatives: statin use, a potential surrogate? Qual Prim Care. 2012; 20(6):401-7. PMID: 23540819.
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    116. Naci H, de Lissovoy G, Hollenbeak C, Custer B, Hofmann A, McClellan W, Gitlin M. Historical clinical and economic consequences of anemia management in patients with end-stage renal disease on dialysis using erythropoietin stimulating agents versus routine blood transfusions: a retrospective cost-effectiveness analysis. J Med Econ. 2012; 15(2):293-304. PMID: 22115328.
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    117. Nikkel LE, Mohan S, Zhang A, McMahon DJ, Boutroy S, Dube G, Tanriover B, Cohen D, Ratner L, Hollenbeak CS, Leonard MB, Shane E, Nickolas TL. Reduced fracture risk with early corticosteroid withdrawal after kidney transplant. Am J Transplant. 2012 Mar; 12(3):649-59. PMID: 22151430; PMCID: PMC4139036.
    118. Paul IM, Beiler JS, Schaefer EW, Hollenbeak CS, Alleman N, Sturgis SA, Yu SM, Camacho FT, Weisman CS. A randomized trial of single home nursing visits vs office-based care after nursery/maternity discharge: the Nurses for Infants Through Teaching and Assessment After the Nursery (NITTANY) Study. Arch Pediatr Adolesc Med. 2012 Mar; 166(3):263-70. PMID: 22064874.
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    119. Hollenbeak CS, Nikkel LE, Schaefer EW, Alemao E, Ghahramani N, Raman JD. Determinants of medicare all-cause costs among elderly patients with renal cell carcinoma. J Manag Care Pharm. 2011 Oct; 17(8):610-20. PMID: 21942302; PMCID: PMC3350946.
    120. Hollenbeak CS, Boltz MM, Wang L, Schubart J, Ortenzi G, Zhu J, Dillon PW. Cost-effectiveness of the National Surgical Quality Improvement Program. Ann Surg. 2011 Oct; 254(4):619-24. PMID: 22039608.
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    121. Turner BJ, Hollenbeak CS, Weiner M, Tang SS. A retrospective cohort study of the potency of lipid-lowering therapy and race-gender differences in LDL cholesterol control. BMC Cardiovasc Disord. 2011 Sep 30; 11:58. PMID: 21961563; PMCID: PMC3197552.
    122. Stewart DB, Hollenbeak C, Boltz M. Laparoscopic and open abdominoperineal resection for cancer: how patient selection and complications differ by approach. J Gastrointest Surg. 2011 Nov; 15(11):1928-38. PMID: 21909844.
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    123. Hollenbeak CS. The cost of catheter-related bloodstream infections: implications for the value of prevention. J Infus Nurs. 2011 Sep-Oct; 34(5):309-13. PMID: 21915004.
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    124. Stewart DB, Hollenbeak CS. Clostridium difficile colitis: factors associated with outcome and assessment of mortality at a national level. J Gastrointest Surg. 2011 Sep; 15(9):1548-55. PMID: 21720924.
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    125. Hollenbeak CS, Boltz MM, Nikkel LE, Schaefer E, Ortenzi G, Dillon PW. Electronic measures of surgical site infection: implications for estimating risks and costs. Infect Control Hosp Epidemiol. 2011 Aug; 32(8):784-90. PMID: 21768762.
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    126. Boltz MM, Hollenbeak CS, Julian KG, Ortenzi G, Dillon PW. Hospital costs associated with surgical site infections in general and vascular surgery patients. Surgery. 2011 Nov; 150(5):934-42. PMID: 21676424.
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    127. Loeb SJ, Penrod J, Hollenbeak CS, Smith CA. End-of-life care and barriers for female inmates. J Obstet Gynecol Neonatal Nurs. 2011 Jul-Aug; 40(4):477-85. PMID: 21645114; PMCID: PMC3140619.
    128. Cherry RA, West CE, Hamilton MC, Rafferty CM, Hollenbeak CS, Caputo GM. Reduction of central venous catheter associated blood stream infections following implementation of a resident oversight and credentialing policy. Patient Saf Surg. 2011 Jun 03; 5(1):15. PMID: 21639916; PMCID: PMC3123176.
    129. Hollenbeak CS, Chirumbole M, Novinger B, Sidorov J, Din FM. Predictive models for diabetes patients in Medicaid. Popul Health Manag. 2011 Oct; 14(5):239-42. PMID: 21504312.
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    130. Wang L, Wilson SE, Stewart DB, Hollenbeak CS. Marital status and colon cancer outcomes in US Surveillance, Epidemiology and End Results registries: does marriage affect cancer survival by gender and stage? Cancer Epidemiol. 2011 Oct; 35(5):417-22. PMID: 21466984.
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    131. Uemura T, Schaefer E, Hollenbeak CS, Khan A, Kadry Z. Outcome of induction immunosuppression for liver transplantation comparing anti-thymocyte globulin, daclizumab, and corticosteroid. Transpl Int. 2011 Jul; 24(7):640-50. PMID: 21429047.
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    132. Hollenbeak CS, Short PF, Moran J. The implications of cancer survivorship for spousal employment. J Cancer Surviv. 2011 Sep; 5(3):226-34. PMID: 21369843; PMCID: PMC4176691.
    133. Moran JR, Short PF, Hollenbeak CS. Long-term employment effects of surviving cancer. J Health Econ. 2011 May; 30(3):505-14. PMID: 21429606; PMCID: PMC3110504.
    134. Fogle RL, Hollenbeak CS, Stanley BA, Vary TC, Kimball SR, Lynch CJ. Functional proteomic analysis reveals sex-dependent differences in structural and energy-producing myocardial proteins in rat model of alcoholic cardiomyopathy. Physiol Genomics. 2011 Apr 12; 43(7):346-56. PMID: 21245415; PMCID: PMC3092335.
    135. Uemura T, Riley TR, Khan A, Hollenbeak C, Schreibman I, Ghahramani N, Reeves B, Domen RE, Zander DS, Kadry Z. Immune functional assay for immunosuppressive management in post-transplant malignancy. Clin Transplant. 2011 Jan-Feb; 25(1):E32-7. PMID: 20636411; PMCID: PMC3161828.
    136. Wang L, Hollenbeak CS, Mauger DT, Zeiger RS, Paul IM, Sorkness CA, Lemanske RF, Martinez FD, Strunk RC, Szefler SJ, Taussig LM. Cost-effectiveness analysis of fluticasone versus montelukast in children with mild-to-moderate persistent asthma in the Pediatric Asthma Controller Trial. J Allergy Clin Immunol. 2011 Jan; 127(1):161-6, 166.e1. PMID: 21211651; PMCID: PMC3061816.
    137. Hollenbeak CS, Wang L, Schneider P, Goldenberg D. Outcomes of thyroid cancer in African Americans. Ethn Dis. 2011; 21(2):210-5. PMID: 21749026.
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    138. Raman JD, Messer J, Sielatycki JA, Hollenbeak CS. Incidence and survival of patients with carcinoma of the ureter and renal pelvis in the USA, 1973-2005. BJU Int. 2011 Apr; 107(7):1059-64. PMID: 20825397.
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    139. Scalzi LV, Hollenbeak CS, Wang L. Racial disparities in age at time of cardiovascular events and cardiovascular-related death in patients with systemic lupus erythematosus. Arthritis Rheum. 2010 Sep; 62(9):2767-75. PMID: 20506536; PMCID: PMC2946465.
    140. Wang L, Hollenbeak CS, Stewart DB. Node yield and node involvement in young colon cancer patients: is there a difference in cancer survival based on age? J Gastrointest Surg. 2010 Sep; 14(9):1355-61. PMID: 20585992.
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    141. Lewis GS, Bryce CD, Davison AC, Hollenbeak CS, Piazza SJ, Armstrong AD. Location of the optimized centerline of the glenoid vault: a comparison of two operative techniques with use of three-dimensional computer modeling. J Bone Joint Surg Am. 2010 May; 92(5):1188-94. PMID: 20439665.
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    142. Uemura T, Liang J, Khan A, Kwon O, Ghahramani N, Wang L, Hollenbeak CS, Reeves BW, Kadry Z. Outcomes of transplantation of single pediatric renal allografts equal to or more than 6 cm in length. Transplantation. 2010 Mar 27; 89(6):710-3. PMID: 20019648.
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    143. Sekhar DL, Wang L, Hollenbeak CS, Widome MD, Paul IM. A cost-effectiveness analysis of screening urine dipsticks in well-child care. Pediatrics. 2010 Apr; 125(4):660-3. PMID: 20231188.
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    144. Chuang CH, Pinkowsky GJ, Hollenbeak CS, Armstrong AD. Medicine versus orthopaedic service for hospital management of hip fractures. Clin Orthop Relat Res. 2010 Aug; 468(8):2218-23. PMID: 20224961; PMCID: PMC2895834.
    145. Choby G, Hollenbeak CS, Johnson S, Goldenberg D. Surface electrode recurrent laryngeal nerve monitoring during thyroid surgery: normative values. J Clin Neurophysiol. 2010 Feb; 27(1):34-7. PMID: 20087202.
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    146. Fleurence RL, Spackman DE, Hollenbeak C. Does the funding source influence the results in economic evaluations? A case study in bisphosphonates for the treatment of osteoporosis. Pharmacoeconomics. 2010; 28(4):295-306. PMID: 20222753.
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    147. Umscheid CA, Gross R, Weiner MG, Hollenbeak CS, Tang SS, Turner BJ. Racial disparities in hypertension control, but not treatment intensification. Am J Hypertens. 2010 Jan; 23(1):54-61. PMID: 19893494.
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    148. Turner BJ, Hollenbeak C, Weiner MG, Ten Have T, Roberts C. Barriers to adherence and hypertension control in a racially diverse representative sample of elderly primary care patients. Pharmacoepidemiol Drug Saf. 2009 Aug; 18(8):672-81. PMID: 19479901.
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    149. Nikkel LE, Hollenbeak CS, Fox EJ, Uemura T, Ghahramani N. Risk of fractures after renal transplantation in the United States. Transplantation. 2009 Jun 27; 87(12):1846-51. PMID: 19543063.
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    150. Khalid AN, Hollenbeak CS, Higginbotham BW, Stack BC. Accuracy and definitive interpretation of preoperative technetium 99m sestamibi imaging based on the discipline of the reader. Head Neck. 2009 May; 31(5):576-82. PMID: 19031406.
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    151. Bhardwaj A, Hollenbeak CS, Pooran N, Mathew A. A meta-analysis of the diagnostic accuracy of esophageal capsule endoscopy for Barrett's esophagus in patients with gastroesophageal reflux disease. Am J Gastroenterol. 2009 Jun; 104(6):1533-9. PMID: 19491867.
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    152. Goldenberg D, Brooksby C, Hollenbeak CS. Age as a determinant of outcomes for patients with oral cancer. Oral Oncol. 2009 Aug; 45(8):e57-61. PMID: 19362043.
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    153. Ghahramani N, Reeves WB, Hollenbeak C. Association between increased body mass index, calcineurin inhibitor use, and renal graft survival. Exp Clin Transplant. 2008 Sep; 6(3):199-202. PMID: 18954297.
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    154. Scanlon DP, Hollenbeak CS, Beich J, Dyer AM, Gabbay RA, Milstein A. Financial and clinical impact of team-based treatment for medicaid enrollees with diabetes in a federally qualified health center. Diabetes Care. 2008 Nov; 31(11):2160-5. PMID: 18678609; PMCID: PMC2571067.
    155. Khalid AN, Quraishi SA, Hollenbeak CS, Stack BC. Fine-needle aspiration biopsy versus ultrasound-guided fine-needle aspiration biopsy: cost-effectiveness as a frontline diagnostic modality for solitary thyroid nodules. Head Neck. 2008 Aug; 30(8):1035-9. PMID: 18442056.
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    156. Hollenbeak CS, Rogers AM, Barrus B, Wadiwala I, Cooney RN. Surgical volume impacts bariatric surgery mortality: a case for centers of excellence. Surgery. 2008 Nov; 144(5):736-43. PMID: 19081015.
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    157. Hollenbeak CS, Gorton CP, Tabak YP, Jones JL, Milstein A, Johannes RS. Reductions in mortality associated with intensive public reporting of hospital outcomes. Am J Med Qual. 2008 Jul-Aug; 23(4):279-86. PMID: 18658101.
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    158. Ghahramani N, Shadrou S, Hollenbeak C. A systematic review of continuous renal replacement therapy and intermittent haemodialysis in management of patients with acute renal failure. Nephrology (Carlton). 2008 Oct; 13(7):570-8. PMID: 18518933.
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    159. Bryce CD, Pennypacker JL, Kulkarni N, Paul EM, Hollenbeak CS, Mosher TJ, Armstrong AD. Validation of three-dimensional models of in situ scapulae. J Shoulder Elbow Surg. 2008 Sep-Oct; 17(5):825-32. PMID: 18490182.
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    160. Frick KD, Sorensen SV, Hollenbeak C. How inducing covariation in simulated HDL-C, triglyceride, and total cholesterol data affects Framingham risk equation results. Value Health. 2008 Sep-Oct; 11(5):939-45. PMID: 18489510.
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    161. Hollenbeak CS, Bowman AR, Harbaugh RE, Casale PN, Han D. The impact of surgical specialty on outcomes for carotid endarterectomy. J Surg Res. 2010 Mar; 159(1):595-602. PMID: 20194053.
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    162. Lagu T, Weiner MG, Hollenbeak CS, Eachus S, Roberts CS, Schwartz JS, Turner BJ. The impact of concordant and discordant conditions on the quality of care for hyperlipidemia. J Gen Intern Med. 2008 Aug; 23(8):1208-13. PMID: 18465174; PMCID: PMC2517982.
    163. Turner BJ, Hollenbeak CS, Weiner M, Ten Have T, Tang SS. Effect of unrelated comorbid conditions on hypertension management. Ann Intern Med. 2008 Apr 15; 148(8):578-86. PMID: 18413619.
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    164. Turner BJ, Weiner M, Berry SD, Lillie K, Fosnocht K, Hollenbeak CS. Overcoming poor attendance to first scheduled colonoscopy: a randomized trial of peer coach or brochure support. J Gen Intern Med. 2008 Jan; 23(1):58-63. PMID: 18030540; PMCID: PMC2173918.
    165. Hollenbeak CS, Lendel I, Beus KS, Ruda JM, Stack BC. The cost of screening for synchronous thyroid disease in patients presenting with primary hyperparathyroidism. Arch Otolaryngol Head Neck Surg. 2007 Oct; 133(10):1013-21. PMID: 17938325.
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    166. Thomas NJ, Hollenbeak CS, Ceneviva GD, Geskey JM, Young MJ. Palivizumab prophylaxis to prevent respiratory syncytial virus mortality after pediatric bone marrow transplantation: a decision analysis model. J Pediatr Hematol Oncol. 2007 Apr; 29(4):227-32. PMID: 17414564.
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    167. Hollenbeak CS, Fitzgibbons JP, Rossi M, Morris DL, Stillman P. The impact of percutaneous coronary interventions on outcomes for acute myocardial infarction in Pennsylvania. Am J Med Qual. 2007 Mar-Apr; 22(2):85-94. PMID: 17395963.
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    168. Schon D, Blume SW, Niebauer K, Hollenbeak CS, de Lissovoy G. Increasing the use of arteriovenous fistula in hemodialysis: economic benefits and economic barriers. Clin J Am Soc Nephrol. 2007 Mar; 2(2):268-76. PMID: 17699424.
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    169. Fleurence RL, Hollenbeak CS. Rates and probabilities in economic modelling: transformation, translation and appropriate application. Pharmacoeconomics. 2007; 25(1):3-6. PMID: 17192114.
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    170. Hollenbeak CS, Stack BC, Daley SM, Piccirillo JF. Using comorbidity indexes to predict costs for head and neck cancer. Arch Otolaryngol Head Neck Surg. 2007 Jan; 133(1):24-7. PMID: 17224517.
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    171. Kjerulff KH, Frick KD, Rhoades JA, Hollenbeak CS. The cost of being a woman: a national study of health care utilization and expenditures for female-specific conditions. Womens Health Issues. 2007 Jan-Feb; 17(1):13-21. PMID: 17321943.
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    172. Paul IM, Lehman EB, Hollenbeak CS, Maisels MJ. Preventable newborn readmissions since passage of the Newborns' and Mothers' Health Protection Act. Pediatrics. 2006 Dec; 118(6):2349-58. PMID: 17142518.
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    173. Hollenbeak CS, Lave JR, Zeddies T, Pei Y, Roland CE, Sun EF. Factors associated with risk of surgical wound infections. Am J Med Qual. 2006 Nov-Dec; 21(6 Suppl):29S-34S. PMID: 17077416.
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    174. Ruda JM, Beus KS, Hollenbeak CS, Wilson RP, Stack BC. The effect of single agent oral fusaric acid (FA) on the growth of subcutaneously xenografted SCC-1 cells in a nude mouse model. Invest New Drugs. 2006 Sep; 24(5):377-81. PMID: 16505952.
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    175. Warren DK, Quadir WW, Hollenbeak CS, Elward AM, Cox MJ, Fraser VJ. Attributable cost of catheter-associated bloodstream infections among intensive care patients in a nonteaching hospital. Crit Care Med. 2006 Aug; 34(8):2084-9. PMID: 16763511.
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    176. Khalid AN, Hollenbeak CS, Quraishi SA, Fan CY, Stack BC. The cost-effectiveness of iodine 131 scintigraphy, ultrasonography, and fine-needle aspiration biopsy in the initial diagnosis of solitary thyroid nodules. Arch Otolaryngol Head Neck Surg. 2006 Mar; 132(3):244-50. PMID: 16549743.
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    177. Hollenbeak CS, Weisman CS, Rossi M, Ettinger SM. Gender disparities in percutaneous coronary interventions for acute myocardial infarction in Pennsylvania. Med Care. 2006 Jan; 44(1):24-30. PMID: 16365609.
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    178. Ruda JM, Stack BC, Hollenbeak CS. The cost-effectiveness of additional preoperative ultrasonography or sestamibi-SPECT in patients with primary hyperparathyroidism and negative findings on sestamibi scans. Arch Otolaryngol Head Neck Surg. 2006 Jan; 132(1):46-53. PMID: 16415429.
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    179. Dewan AK, Kapadia SB, Hollenbeak CS, Stack BC. Is routine frozen section necessary for parathyroid surgery? Otolaryngol Head Neck Surg. 2005 Dec; 133(6):857-62. PMID: 16360503.
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    180. Hollenbeak CS, Todd MM, Billingsley EM, Harper G, Dyer AM, Lengerich EJ. Increased incidence of melanoma in renal transplantation recipients. Cancer. 2005 Nov 01; 104(9):1962-7. PMID: 16187269.
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    181. Hollenbeak CS. Functional form and risk adjustment of hospital costs: Bayesian analysis of a Box-Cox random coefficients model. Stat Med. 2005 Oct 15; 24(19):3005-18. PMID: 15977298.
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    182. Poritz LS, Rowe WA, Swenson BR, Hollenbeak CS, Koltun WA. Intravenous cyclosporine for the treatment of severe steroid refractory ulcerative colitis: what is the cost? Dis Colon Rectum. 2005 Sep; 48(9):1685-90. PMID: 16007496.
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    183. Scurry WC, Beus KS, Hollenbeak CS, Stack BC. Perioperative parathyroid hormone assay for diagnosis and management of postthyroidectomy hypocalcemia. Laryngoscope. 2005 Aug; 115(8):1362-6. PMID: 16094105.
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    184. Mehta NY, Ruda JM, Kapadia S, Boyer PJ, Hollenbeak CS, Stack BC. Relationship of technetium Tc 99m sestamibi scans to histopathological features of hyperfunctioning parathyroid tissue. Arch Otolaryngol Head Neck Surg. 2005 Jun; 131(6):493-8. PMID: 15967881.
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    185. Roth FS, Kokoska MS, Awwad EE, Martin DS, Olson GT, Hollier LH, Hollenbeak CS. The identification of mandible fractures by helical computed tomography and panorex tomography. J Craniofac Surg. 2005 May; 16(3):394-9. PMID: 15915103.
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    186. Elward AM, Hollenbeak CS, Warren DK, Fraser VJ. Attributable cost of nosocomial primary bloodstream infection in pediatric intensive care unit patients. Pediatrics. 2005 Apr; 115(4):868-72. PMID: 15805357.
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    187. Thomas NJ, Hollenbeak CS, Lucking SE, Willson DF. Cost-effectiveness of exogenous surfactant therapy in pediatric patients with acute hypoxemic respiratory failure. Pediatr Crit Care Med. 2005 Mar; 6(2):160-5. PMID: 15730602.
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    188. Ruda JM, Hollenbeak CS, Stack BC. A systematic review of the diagnosis and treatment of primary hyperparathyroidism from 1995 to 2003. Otolaryngol Head Neck Surg. 2005 Mar; 132(3):359-72. PMID: 15746845.
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    189. Swenson BR, Hollenbeak CS, Poritz LS, Koltun WA. Modified two-stage ileal pouch-anal anastomosis: equivalent outcomes with less resource utilization. Dis Colon Rectum. 2005 Feb; 48(2):256-61. PMID: 15711857.
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    190. Stack BC, Hollenbeak CS, Lee CM, Dunphy FR, Lowe VJ, Hamilton PD. Metallopanstimulin as a marker for head and neck cancer. World J Surg Oncol. 2004 Dec 14; 2:45. PMID: 15598348; PMCID: PMC544581.
    191. Paul IM, Phillips TA, Widome MD, Hollenbeak CS. Cost-effectiveness of postnatal home nursing visits for prevention of hospital care for jaundice and dehydration. Pediatrics. 2004 Oct; 114(4):1015-22. PMID: 15466099.
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    192. Lee WJ, Keefer K, Hollenbeak CS, Stack BC. A new assay to screen for head and neck squamous cell carcinoma using the tumor marker metallopanstimulin. Otolaryngol Head Neck Surg. 2004 Oct; 131(4):466-71. PMID: 15467619.
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    193. Ruda J, Stack BC, Hollenbeak CS. The cost-effectiveness of sestamibi scanning compared to bilateral neck exploration for the treatment of primary hyperparathyroidism. Otolaryngol Clin North Am. 2004 Aug; 37(4):855-70, x-xi. PMID: 15262521.
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    194. Stack BC, Hansen JP, Ruda JM, Jaglowski J, Shvidler J, Hollenbeak CS. Fusaric acid: a novel agent and mechanism to treat HNSCC. Otolaryngol Head Neck Surg. 2004 Jul; 131(1):54-60. PMID: 15243558.
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    195. Vora AC, Saleem TM, Polomano RC, Eddinger VL, Hollenbeak CS, Girdharry DT, Joshi R, Martin D, Gabbay RA. Improved perioperative glycemic control by continuous insulin infusion under supervision of an endocrinologist does not increase costs in patients with diabetes. Endocr Pract. 2004 Mar-Apr; 10(2):112-8. PMID: 15256327.
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    196. Scanlon DP, Hollenbeak CS, Lee W, Loh E, Ubel PA. Does competition for transplantable hearts encourage 'gaming' of the waiting list? Health Aff (Millwood). 2004 Mar-Apr; 23(2):191-8. PMID: 15046143.
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    197. Saleem TF, Cunningham KE, Hollenbeak CS, Alfrey EJ, Gabbay RA. Development of diabetes mellitus post-renal transplantation is associated with poor short-term clinical outcomes. Transplant Proc. 2003 Dec; 35(8):2916-8. PMID: 14697937.
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    198. Swenson BR, Hollenbeak CS, Koltun WA. Factors affecting cost and length of stay associated with the ileal pouch-anal anastomosis. Dis Colon Rectum. 2003 Jun; 46(6):754-61. PMID: 12794577.
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    199. Hollenbeak CS, Alfrey EJ, Sheridan K, Burger TL, Dillon PW. Surgical site infections following pediatric liver transplantation: risks and costs. Transpl Infect Dis. 2003 Jun; 5(2):72-8. PMID: 12974787.
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    200. Warren DK, Shukla SJ, Olsen MA, Kollef MH, Hollenbeak CS, Cox MJ, Cohen MM, Fraser VJ. Outcome and attributable cost of ventilator-associated pneumonia among intensive care unit patients in a suburban medical center. Crit Care Med. 2003 May; 31(5):1312-7. PMID: 12771596.
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    201. Lundeen JM, Souba WW, Hollenbeak CS. Sources of error in delayed payment of physician claims. Fam Med. 2003 May; 35(5):355-9. PMID: 12772938.
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    202. Swenson BR, Hollenbeak CS, Koltun WA. Hospital costs and risk factors associated with complications of the ileal pouch anal anastomosis. Surgery. 2002 Oct; 132(4):767-73; discussion 773-4. PMID: 12407364.
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    203. Kokoska MS, Amato JB, Hollenbeak CS, Glaser DA. Modifications of eyebrow position with botulinum exotoxin A. Arch Facial Plast Surg. 2002 Oct-Dec; 4(4):244-7. PMID: 12437430.
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    204. Prendiville S, Kokoska MS, Hollenbeak CS, Caplin DA, Cooper MH, Branham G, Thomas JR. A comparative study of surgical techniques on the cervicomental angle in human cadavers. Arch Facial Plast Surg. 2002 Oct-Dec; 4(4):236-42. PMID: 12437429.
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    205. Sinclair MC, Wilsker GA, Morris DL, Mohan R, Hollenbeak CS. Is off-pump bypass better? Adverse effects of on-pump conversion. Ann Thorac Surg. 2002 Jun; 73(6):2036-7; author reply 2037-8. PMID: 12078829.
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    206. Hollenbeak CS, Wasser TS, Murphy RX, Kleinman LC, Stack BC. Statistical inference in facial plastic surgery: perspectives and alternatives. Facial Plast Surg. 2002 May; 18(2):87-93. PMID: 12063655.
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    207. Dunagan WC, Murphy DM, Hollenbeak CS, Miller SB. Making the business case for infection control: pitfalls and opportunities. Am J Infect Control. 2002 Apr; 30(2):86-92. PMID: 11944000.
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    208. Hollenbeak CS, Murphy D, Dunagan WC, Fraser VJ. Nonrandom selection and the attributable cost of surgical-site infections. Infect Control Hosp Epidemiol. 2002 Apr; 23(4):177-82. PMID: 12002231.
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    209. Blewett CJ, Hollenbeak CS, Cilley RE, Dillon PW. Economic implications of current surgical management of gastroesophageal reflux disease. J Pediatr Surg. 2002 Mar; 37(3):427-30. PMID: 11877661.
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    210. Hollenbeak CS, Dillon PW. An introduction to economic evaluation for pediatric surgeons. Semin Pediatr Surg. 2002 Feb; 11(1):55-9. PMID: 11815943.
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    211. Hollenbeak CS, Lowe VJ, Stack BC. The cost-effectiveness of fluorodeoxyglucose 18-F positron emission tomography in the N0 neck. Cancer. 2001 Nov 01; 92(9):2341-8. PMID: 11745289.
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    212. Hollenbeak CS, Alfrey EJ, Souba WW. The effect of surgical site infections on outcomes and resource utilization after liver transplantation. Surgery. 2001 Aug; 130(2):388-95. PMID: 11490376.
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    213. Zimbler MS, Holds JB, Kokoska MS, Glaser DA, Prendiville S, Hollenbeak CS, Thomas JR. Effect of botulinum toxin pretreatment on laser resurfacing results: a prospective, randomized, blinded trial. Arch Facial Plast Surg. 2001 Jul-Sep; 3(3):165-9. PMID: 11497500.
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    214. Sargent EW, Herrmann B, Hollenbeak CS, Bankaitis AE. The minimum speech test battery in profound unilateral hearing loss. Otol Neurotol. 2001 Jul; 22(4):480-6. PMID: 11449104.
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    215. Sargent EW, Bankaitis AE, Hollenbeak CS, Currens JW. Mastoid oscillation in canalith repositioning for paroxysmal positional vertigo. Otol Neurotol. 2001 Mar; 22(2):205-9. PMID: 11300270.
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    216. Citardi MJ, Herrmann B, Hollenbeak CS, Stack BC, Cooper M, Bucholz RD. Comparison of Scientific Calipers and Computer-Enabled CT Review for the Measurement of Skull Base and Craniomaxillofacial Dimensions. Skull Base. 2001 Feb; 11(1):5-11. PMID: 17167599; PMCID: PMC1656841.
    217. Hollenbeak CS, Woodward RS, Cohen DS, Lowell JA, Singer GG, Tesi RJ, Howard TK, Mohanakumar T, Brennan DC, Schnitzler MA. The economic benefit of allocation of kidneys based on cross-reactive group matching. Transplantation. 2000 Aug 15; 70(3):537-40. PMID: 10949200.
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    218. Citardi MJ, Hardeman S, Hollenbeak C, Kokoska M. Computer-aided assessment of bony nasal pyramid dimensions. Arch Otolaryngol Head Neck Surg. 2000 Aug; 126(8):979-84. PMID: 10922231.
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    219. Hollenbeak CS, Murphy DM, Koenig S, Woodward RS, Dunagan WC, Fraser VJ. The clinical and economic impact of deep chest surgical site infections following coronary artery bypass graft surgery. Chest. 2000 Aug; 118(2):397-402. PMID: 10936131.
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    220. Futran ND, Stack BC, Hollenbeak C, Scharf JE. Green light photoplethysmography monitoring of free flaps. Arch Otolaryngol Head Neck Surg. 2000 May; 126(5):659-62. PMID: 10807336.
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    221. Hollenbeak CS, Kokoska M, Stack BC. Cost considerations of converting to digital photography. Arch Facial Plast Surg. 2000 Apr-Jun; 2(2):122-3. PMID: 10925437.
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    222. Lowe VJ, Boyd JH, Dunphy FR, Kim H, Dunleavy T, Collins BT, Martin D, Stack BC, Hollenbeak C, Fletcher JW. Surveillance for recurrent head and neck cancer using positron emission tomography. J Clin Oncol. 2000 Feb; 18(3):651-8. PMID: 10653881.
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    223. Hollenbeak CS. The effect of generic competition on prescription to over-the-counter switching. Pharmacoeconomics. 1999 Dec; 16(6):661-8. PMID: 10724793.
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    224. Schnitzler MA, Hollenbeak CS, Cohen DS, Woodward RS, Lowell JA, Singer GG, Tesi RJ, Howard TK, Mohanakumar T, Brennan DC. The economic implications of HLA matching in cadaveric renal transplantation. N Engl J Med. 1999 Nov 04; 341(19):1440-6. PMID: 10547408.
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    225. Kokoska MS, Currens JW, Hollenbeak CS, Thomas JR, Stack BC. Digital vs 35-mm photography. To convert or not to convert? Arch Facial Plast Surg. 1999 Oct-Dec; 1(4):276-81. PMID: 10937115.
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