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Joseph Kolars

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TOP 3
Srijan Sen; Sudha Amarnath; Gregory W Dalack; Aashish K Didwania; Joseph C Kolars; Henry R Kranzler; Breck Nichols; Ann C Schwartz; Constance Guille
Effects of the 2011 duty hour reforms on interns and their patients: a prospective longitudinal cohort study.
Nauzley Abedini; Larry D Gruppen; Joseph C Kolars; Arno K Kumagai
Reflecting on short-term international service-learning trips.
Nauzley C Abedini; Larry D Gruppen; Joseph C Kolars; Arno K Kumagai
Understanding the effects of short-term international service-learning trips on medical students.

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2013: Srijan Sen; Sudha Amarnath; Gregory W Dalack; Aashish K Didwania; Joseph C Kolars; Henry R Kranzler; Breck Nichols; Ann C Schwartz; Constance Guille
Effects of the 2011 duty hour reforms on interns and their patients: a prospective longitudinal cohort study.
JAMA internal medicine 2013;173(8):657-62.
2013: Nauzley Abedini; Larry D Gruppen; Joseph C Kolars; Arno K Kumagai
Reflecting on short-term international service-learning trips.
Academic medicine : journal of the Association of American Medical Colleges 2013;88(1):11.
2012: Nauzley C Abedini; Larry D Gruppen; Joseph C Kolars; Arno K Kumagai
Understanding the effects of short-term international service-learning trips on medical students.
Academic medicine : journal of the Association of American Medical Colleges 2012;87(6):820-8.
2012: Joseph C Kolars; Aaron Lawson; David Serwadda; Kathleen Cahill; Peter Donkor; Ephata Kaaya; Nelson K Sewankambo
Perspective: partnering for medical education in Sub-Saharan Africa: seeking the evidence for effective collaborations.
Academic medicine : journal of the Association of American Medical Colleges 2012;87(2):216-20.
2012: Larry D Gruppen; Rajesh S Mangrulkar; Joseph C Kolars
The promise of competency-based education in the health professions for improving global health.
Human resources for health 2012;10(1):43.
2012: Candice Chen; Delanyo Dovlo; Diaa Eldin El Gali Abu Bakr; Seble Frehywot; S Ryan Greysen; Abraham Haileamlak; Joseph C Kolars; Abdel Karim Koumare; Fitzhugh Mullan; Francis Omaswa; Travis Wassermann; Eric Buch; Emiola Oluwabunmi Olapade-Olaopa
A survey of Sub-Saharan African medical schools.
Human resources for health 2012;10():4.
2011: Colin P West; Tait D Shanafelt; Joseph C Kolars
Quality of life, burnout, educational debt, and medical knowledge among internal medicine residents.
JAMA : the journal of the American Medical Association 2011;306(9):952-60.
2011: Joseph C Kolars; Andrew J Halvorsen; Furman S McDonald
Internal medicine residency directors perspectives on global health experiences.
The American journal of medicine 2011;124(9):881-5.
2011: Fitzhugh Mullan; Seble Frehywot; Francis Omaswa; Eric Buch; Candice Chen; S Ryan Greysen; Travis Wassermann; Diaa ElDin ElGaili Abubakr; Magda Awases; Charles Boelen; Mohenou Jean-Marie Isidore Diomande; Delanyo Dovlo; Josefo Ferro; Abraham Haileamlak; Jehu Iputo; Marian Jacobs; Abdel Karim Koumaré; Mwapatsa Mipando; Gottleib Lobe Monekosso; Emiola Oluwabunmi Olapade-Olaopa; Paschalis Rugarabamu; Nelson K Sewankambo; Heather Ross; Huda Ayas; Selam Bedada Chale; Soeurette Cyprien; Jordan Cohen; Tenagne Haile-Mariam; Ellen Hamburger; Laura Jolley; Joseph C Kolars; Gilbert Kombe; Andre-Jacques Neusy
Medical schools in sub-Saharan Africa.
Lancet 2011;377(9771):1113-21.
2011: Joseph C Kolars
Taking down 'the Ivory Tower': leveraging academia for better health outcomes in Uganda.
BMC international health and human rights 2011;11 Suppl 1():S1.
2010: Joseph C Fantone III; Casey White; Joseph C Kolars; James O Woolliscroft
University of Michigan Medical School.
Academic medicine : journal of the Association of American Medical Colleges 2010;85(9 Suppl):S292-6.
2010: Jason H Szostek; Mark L Wieland; Laura L Loertscher; Darlene R Nelson; Christopher M Wittich; Furman S McDonald; Joseph C Kolars; Darcy A Reed
A systems approach to morbidity and mortality conference.
The American journal of medicine 2010;123(7):663-8.
2010: Andrew J Halvorsen; Joseph C Kolars; Furman S McDonald
Gender and future salary: disparate trends in internal medicine residents.
The American journal of medicine 2010;123(5):470-5.
2010: Christopher M Wittich; Thomas J Beckman; Monica M Drefahl; Jayawant N Mandrekar; Darcy A Reed; Bryan J Krajicek; Rudy M Haddad; Furman S McDonald; Joseph C Kolars; Kris G Thomas
Validation of a method to measure resident doctors' reflections on quality improvement.
Medical education 2010;44(3):248-55.
2010: Amy S Oxentenko; Colin P West; Carol Popkave; Steven E Weinberger; Joseph C Kolars
Time spent on clinical documentation: a survey of internal medicine residents and program directors.
Archives of internal medicine 2010;170(4):377-80.
2010: Laura L Loertscher; Andrew J Halvorsen; Brent W Beasley; Eric S Holmboe; Joseph C Kolars; Furman S McDonald
Pharmaceutical industry support and residency education: a survey of internal medicine program directors.
Archives of internal medicine 2010;170(4):356-62.
2010: Randall S Edson; Thomas J Beckman; Colin P West; Paul B Aronowitz; Robert G Badgett; David A Feldstein; Mark Henderson; Joseph C Kolars; Furman S McDonald
A multi-institutional survey of internal medicine residents' learning habits.
Medical teacher 2010;32(9):773-5.
2009: Colin P West; Monica M Drefahl; Carol Popkave; Joseph C Kolars
Internal medicine resident self-report of factors associated with career decisions.
Journal of general internal medicine 2009;24(8):946-9.
2009: Kris G Thomas; Colin P West; Carol Popkave; Lisa M Bellini; Steven E Weinberger; Joseph C Kolars; Jennifer R Kogan
Alternative approaches to ambulatory training: internal medicine residents' and program directors' perspectives.
Journal of general internal medicine 2009;24(8):904-10.
2009: John J Mullon; ognjen gajic; Bhargavi Gali; Robert D Ficalora; Joseph C Kolars; Bekele Afessa
The impact of adding 1 month of intensive care unit training in a categorical internal medicine residency program.
Critical care medicine 2009;37(4):1223-8.
2008: Furman S McDonald; Colin P West; Carol Popkave; Joseph C Kolars
Educational debt and reported career plans among internal medicine residents.
Annals of internal medicine 2008;149(6):416-20.
2008: Furman S McDonald; Scott Zeger; Joseph C Kolars
Associations between United States Medical Licensing Examination (USMLE) and Internal Medicine In-Training Examination (IM-ITE) scores.
Journal of general internal medicine 2008;23(7):1016-9.
2008: Furman S McDonald; Scott Zeger; Joseph C Kolars
Associations of conference attendance with internal medicine in-training examination scores.
Mayo Clinic proceedings. Mayo Clinic 2008;83(4):449-53.
2007: Kris G Thomas; Matthew R Thomas; Robert J Stroebel; Furman S McDonald; Gregory J Hanson; James M Naessens; Todd R Huschka; Joseph C Kolars
Use of a registry-generated audit, feedback, and patient reminder intervention in an internal medicine resident clinic--a randomized trial.
Journal of general internal medicine 2007;22(12):1740-4.
2007: Kris G Thomas; Colin P West; Carol Popkave; Steven E Weinberger; Joseph C Kolars
Internal medicine resident perceptions of optimal training duration.
Academic medicine : journal of the Association of American Medical Colleges 2007;82(10):996-9.
2007: James L Leenstra; Thomas J Beckman; Darcy A Reed; William C Mundell; Kris G Thomas; Bryan J Krajicek; Stephen S Cha; Joseph C Kolars; Furman S McDonald
Validation of a method for assessing resident physicians' quality improvement proposals.
Journal of general internal medicine 2007;22(9):1330-4.
2007: Colin P West; Rachel J Cook; Carol Popkave; Joseph C Kolars
Perceived impact of duty hours regulations: a survey of residents and program directors.
The American journal of medicine 2007;120(7):644-8.
2007: Furman S McDonald; Scott Zeger; Joseph C Kolars
Factors associated with medical knowledge acquisition during internal medicine residency.
Journal of general internal medicine 2007;22(7):962-8.
2007: Michael Camilleri; William J Sandborn; Joseph C Kolars; Joseph A Murray; John J Poterucha; Lewis Roberts; Frank A Sinicrope; Kenneth K Wang
A moveable feast.
Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association 2007;5(6):646-7.
2007: Colin P West; Jefrey L Huntington; Mashele Huschka; Paul J Novotny; Jeff A Sloan; Joseph C Kolars; Thomas M Habermann; Tait D Shanafelt
A prospective study of the relationship between medical knowledge and professionalism among internal medicine residents.
Academic medicine : journal of the Association of American Medical Colleges 2007;82(6):587-92.
2007: Amy S Oxentenko; Nisheeth K Goel; Darrell S Pardi; Robert A Vierkant; Wesley O Petersen; Joseph C Kolars; Robert T Flinchbaugh; Timothy O Wilson; Katherine Sharpe; John H Bond; Robert Smith; Bernard Levin; J Bart Pope; Schroy Paul; Paul J Limburg
Colorectal cancer screening education, prioritization, and self-perceived preparedness among primary care residents: data from a national survey.
Journal of cancer education : the official journal of the American Association for Cancer Education 2007;22(4):208-18.
2006: Colin P West; Carol Popkave; Henry J Schultz; Steven E Weinberger; Joseph C Kolars
Changes in career decisions of internal medicine residents during training.
Annals of internal medicine 2006;145(10):774-9.
2006: Bryan J Krajicek; Joseph C Kolars; Kris G Thomas
Resident reflections on adverse events: A baseline assessment.
Medical education 2006;40(11):1140-1.
2006: Colin P West; Mashele Huschka; Paul J Novotny; Jeff A Sloan; Joseph C Kolars; Thomas M Habermann; Tait D Shanafelt
Association of perceived medical errors with resident distress and empathy: a prospective longitudinal study.
JAMA : the journal of the American Medical Association 2006;296(9):1071-8.
2006: Colin P West; Joseph C Kolars; Christoph H Eggert; Cassie C Kennedy; Robert D Ficalora
Changing morning report: evaluation of a transition to an interactive mixed-learner format in an internal medicine residency program.
Teaching and learning in medicine 2006;18(4):330-5.
2005: Bekele Afessa; Cassie C Kennedy; Kyle W Klarich; Timothy R Aksamit; Joseph C Kolars; Rolf D Hubmayr
Introduction of a 14-hour work shift model for housestaff in the medical ICU.
Chest 2005;128(6):3910-5.
2005: Tait D Shanafelt; Colin West; Xinghua Zhao; Paul J Novotny; Joseph C Kolars; Thomas Habermann; Jeff Sloan
Relationship between increased personal well-being and enhanced empathy among internal medicine residents.
Journal of general internal medicine 2005;20(7):559-64.
2005: Richard J Keating; Nicholas F LaRusso; Joseph C Kolars
Perceived impact of duty hours limits on the fragmentation of patient care: results from an academic health center.
The American journal of medicine 2005;118(7):788-93.
2005: Kris G Thomas; Matthew R Thomas; Elaine B York; Denise M Dupras; Henry J Schultz; Joseph C Kolars
Teaching evidence-based medicine to internal medicine residents: the efficacy of conferences versus small-group discussion.
Teaching and learning in medicine 2005;17(2):130-5.
2005: Robert E Sedlack; Bret T Petersen; Joseph C Kolars
The impact of a hands-on ERCP workshop on clinical practice.
Gastrointestinal endoscopy 2005;61(1):67-71.
2004: Robert E Sedlack; Joseph C Kolars; Jeffrey A Alexander
Computer simulation training enhances patient comfort during endoscopy.
Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association 2004;2(4):348-52.
2004: Paul J Limburg; Joseph C Kolars
Colorectal cancer chemoprevention.
Chinese journal of digestive diseases 2004;5(1):7-11.
2004: Robert E Sedlack; Joseph C Kolars
Computer simulator training enhances the competency of gastroenterology fellows at colonoscopy: results of a pilot study.
The American journal of gastroenterology 2004;99(1):33-7.
2003: Nicholas W W Choong; Michael J Levy; Elizabeth Rajan; Joseph C Kolars
Intramural gastric abscess: case history and review.
Gastrointestinal endoscopy 2003;58(4):627-9.
2003: Robert E Sedlack; Bret Petersen; Kenneth Binmoeller; Joseph C Kolars
A direct comparison of ERCP teaching models.
Gastrointestinal endoscopy 2003;57(7):886-90.
2003: Robert E Sedlack; Joseph C Kolars
Validation of a computer-based colonoscopy simulator.
Gastrointestinal endoscopy 2003;57(2):214-8.
2003: Joseph C Kolars; Furman S McDonald; Raja G Subhiyah; Randall S Edson
Knowledge base evaluation of medicine residents on the gastroenterology service: Implications for competency assessments by faculty.
Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association 2003;1(1):64-8.
2003: Joseph C Kolars
Should contacts of patients with rabies be advised to seek postexposure prophylaxis? A survey of tropical medicine experts.
Journal of travel medicine 2003;10(1):52-4.
2002: Joseph C Kolars; Philip R Fischer
Evaluation of diarrhea in the returned traveler.
Primary care 2002;29(4):931-45.
2002: Joseph C Kolars
Rules of the road: a consumer's guide for travelers seeking health care in foreign lands.
Journal of travel medicine 2002;9(4):198-201.
2002: Robert E Sedlack; Joseph C Kolars
Colonoscopy curriculum development and performance-based assessment criteria on a computer-based endoscopy simulator.
Academic medicine : journal of the Association of American Medical Colleges 2002;77(7):750-1.
2001: Joseph C Kolars
Forecasting physician supply and demand.
Medical education 2001;35(5):424-5.
2000: Joseph C Kolars
Should U.S. academic health centers play a leadership role in global health initiatives? Observations from three years in China.
Academic medicine : journal of the Association of American Medical Colleges 2000;75(4):337-45.
1996: Brent C Williams; Cyril Grum; Joseph C Kolars
Global measure of teaching performance.
Academic medicine : journal of the Association of American Medical Colleges 1996;71(5):568-9.
1996: Larry D Gruppen; James O Woolliscroft; Joseph C Kolars
Diagnostic accuracy and likelihood estimations of attending physicians and house officers.
Academic medicine : journal of the Association of American Medical Colleges 1996;71(1 Suppl):S4-6.
1995: Alfonso Lampen; Uwe Christians; F P Guengerich; Paul B Watkins; Joseph C Kolars; Augustinus Bader; A K Gonschior; H Dralle; I Hackbarth; KF Sewing
Metabolism of the immunosuppressant tacrolimus in the small intestine: cytochrome P450, drug interactions, and interindividual variability.
Drug metabolism and disposition: the biological fate of chemicals 1995;23(12):1315-24.
1994: Kenneth S Lown; Joseph C Kolars; Kenneth E Thummel; J L Barnett; Kent L Kunze; Steven A Wrighton; Paul B Watkins
Interpatient heterogeneity in expression of CYP3A4 and CYP3A5 in small bowel. Lack of prediction by the erythromycin breath test.
Drug metabolism and disposition: the biological fate of chemicals 1994;22(6):947-55.
1994: Joseph C Kolars; Kenneth S Lown; Phyllissa Schmiedlin-Ren; M Ghosh; C Fang; Steven A Wrighton; Robert M Merion; Paul B Watkins
CYP3A gene expression in human gut epithelium.
Pharmacogenetics 1994;4(5):247-59.
1994: Y F Hui; Joseph C Kolars; Z Hu; D Fleisher
Intestinal clearance of H2-antagonists.
Biochemical pharmacology 1994;48(2):229-31.
1994: Joseph C Kolars; Patrick E Benedict; Phyllissa Schmiedlin-Ren; Paul B Watkins
Aflatoxin B1-adduct formation in rat and human small bowel enterocytes.
Gastroenterology 1994;106(2):433-9.
1993: Phyllissa Schmiedlin-Ren; Patrick E Benedict; W O Dobbins; M Ghosh; Joseph C Kolars; Paul B Watkins
Cultured adult rat jejunal explants as a model for studying regulation of CYP3A.
Biochemical pharmacology 1993;46(5):905-18.
1992: C R Boland; Joseph C Kolars
Fiber and colon cancer: the weight of the evidence.
Gastroenterology 1992;103(6):1964-7.
1992: Joseph C Kolars; Phyllissa Schmiedlin-Ren; J D Schuetz; C Fang; Paul B Watkins
Identification of rifampin-inducible P450IIIA4 (CYP3A4) in human small bowel enterocytes.
The Journal of clinical investigation 1992;90(5):1871-8.
1992: Paul B Watkins; D Kim Turgeon; P Saenger; Kenneth S Lown; Joseph C Kolars; T Hamilton; K Fishman; P S Guzelian; John J Voorhees
Comparison of urinary 6-beta-cortisol and the erythromycin breath test as measures of hepatic P450IIIA (CYP3A) activity.
Clinical pharmacology and therapeutics 1992;52(3):265-73.
1992: Joseph C Kolars
Aflatoxin and hepatocellular carcinoma: a useful paradigm for environmentally induced carcinogenesis.
Hepatology (Baltimore, Md.) 1992;16(3):848-51.
1992: Joseph C Kolars; Phyllissa Schmiedlin-Ren; W O Dobbins; J Schuetz; Steven A Wrighton; Paul B Watkins
Heterogeneity of cytochrome P450IIIA expression in rat gut epithelia.
Gastroenterology 1992;102(4 Pt 1):1186-98.
1992: Joseph C Kolars; P L Stetson; B D Rush; M J Ruwart; Phyllissa Schmiedlin-Ren; E A Duell; John J Voorhees; Paul B Watkins
Cyclosporine metabolism by P450IIIA in rat enterocytes--another determinant of oral bioavailability?
Transplantation 1992;53(3):596-602.
1992: Kenneth S Lown; Joseph C Kolars; K Turgeon; Robert M Merion; Steven A Wrighton; Paul B Watkins
The erythromycin breath test selectively measures P450IIIA in patients with severe liver disease.
Clinical pharmacology and therapeutics 1992;51(3):229-38.
1991: Joseph C Kolars; W M Awni; Robert M Merion; Paul B Watkins
First-pass metabolism of cyclosporin by the gut.
Lancet 1991;338(8781):1488-90.
1991: Joseph C Kolars; D Kim Turgeon; Paul B Watkins
Omeprazole and aryl hydrocarbon hydroxylases: should we be worried?
Hepatology (Baltimore, Md.) 1991;13(1):197-9.
1990: Joseph C Kolars; S A Murray; K M Peters; Paul B Watkins
Differential regulation of liver P-450III cytochromes in choline-deficient rats: implications for the erythromycin breath test as a parameter of liver function.
Hepatology (Baltimore, Md.) 1990;12(6):1371-8.
1990: Paul B Watkins; T A Hamilton; Thomas M Annesley; Charles Ellis; Joseph C Kolars; John J Voorhees
The erythromycin breath test as a predictor of cyclosporine blood levels.
Clinical pharmacology and therapeutics 1990;48(2):120-9.
1990: M R Lucey; Joseph C Kolars; Robert M Merion; Darrell A Campbell Jr; M Aldrich; Paul B Watkins
Cyclosporin toxicity at therapeutic blood levels and cytochrome P-450 IIIA.
Lancet 1990;335(8680):11-5.
1989: Joseph C Kolars; M O Allen; H Ansel; S E Silvis; J A Vennes
Pancreatic pseudocysts: clinical and endoscopic experience.
The American journal of gastroenterology 1989;84(3):259-64.
1986: M O'Connor; Joseph C Kolars; H Ansel; S Silvis; J Vennes
Preoperative endoscopic retrograde cholangiopancreatography in the surgical management of pancreatic pseudocysts.
American journal of surgery 1986;151(1):18-24.
1985: T M Smith; Joseph C Kolars; D A Savaiano; M D Levitt
Absorption of calcium from milk and yogurt.
The American journal of clinical nutrition 1985;42(6):1197-200.
1985: J H Eckfeldt; Joseph C Kolars; M K Elson; R B Shafer; M D Levitt
Serum tests for pancreatitis in patients with abdominal pain.
Archives of pathology & laboratory medicine 1985;109(4):316-9.
1984: Joseph C Kolars; C J Ellis; M D Levitt
Comparison of serum amylase pancreatic isoamylase and lipase in patients with hyperamylasemia.
Digestive diseases and sciences 1984;29(4):289-93.
1984: Joseph C Kolars; M D Levitt; M Aouji; D A Savaiano
Yogurt--an autodigesting source of lactose.
The New England journal of medicine 1984;310(1):1-3.
1984: M D Levitt; Joseph C Kolars; D A Savaiano
Carbohydrate malabsorption and intestinal gas production.
The Netherlands journal of medicine 1984;27(7):258-61.