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Journal Articles

in Gastroenterology
 1-20 of 363 Articles
Editorial | 
Adam Jacob Schoenfeld, MD; Deborah Grady, MD, MPH
JAMA Intern Med. 2016;176(2):172-174. doi:10.1001/jamainternmed.2015.7927.

Original Investigation | 
Benjamin Lazarus, MBBS; Yuan Chen, MS; Francis P. Wilson, MD, MS; et al.
JAMA Intern Med. 2016;176(2):238-246. doi:10.1001/jamainternmed.2015.7193.

Invited Commentary | 
Hal F. Yee Jr, MD, PhD
JAMA Intern Med. 2016;176(1):73-74. doi:10.1001/jamainternmed.2015.6659.

Original Investigation | 
Harinder S. Chahal, PharmD, MSc; Elliot A. Marseille, PhD; Jeffrey A. Tice, MD; et al.
JAMA Intern Med. 2016;176(1):65-73. doi:10.1001/jamainternmed.2015.6011.
Includes: Supplemental Content

Research Letter | 
Nynne Nyboe Andersen, MD; Björn Pasternak, MD, PhD; Mikael Andersson, MSc; et al.
JAMA Intern Med. 2015;175(12):1990-1992. doi:10.1001/jamainternmed.2015.5396.

Invited Commentary | 
David Lieberman, MD; John Allen, MD
JAMA Intern Med. 2015;175(11):1789-1791. doi:10.1001/jamainternmed.2015.4594.

Invited Commentary | 
Erik R. Dubberke, MD, MSPH; Carey-Ann D. Burnham, PhD
JAMA Intern Med. 2015;175(11):1801-1802. doi:10.1001/jamainternmed.2015.4607.

Research Letter | 
Hangsheng Liu, PhD; Soeren Mattke, MD, DSc; Zachary Scott Predmore, AB
JAMA Intern Med. 2015;175(11):1848-1850. doi:10.1001/jamainternmed.2015.4585.

Original Investigation | 
Christopher R. Polage, MD, MAS; Clare E. Gyorke, BS; Michael A. Kennedy, BS; et al.
JAMA Intern Med. 2015;175(11):1792-1801. doi:10.1001/jamainternmed.2015.4114.
Includes: CME, Supplemental Content

Original Investigation | 
James C. Robinson, PhD; Timothy T. Brown, PhD; Christopher Whaley, PhD; et al.
JAMA Intern Med. 2015;175(11):1783-1789. doi:10.1001/jamainternmed.2015.4588.
Includes: Supplemental Content

Teachable Moment | 
Simran Kaur Matta, MD; Alan Greenberg, MD; Aditi Singh, MD
JAMA Intern Med. 2015;175(11):1746-1747. doi:10.1001/jamainternmed.2015.4792.

Research Letter | 
Elliot B. Tapper, MD; Neil Sengupta, MD; Michelle Lai, MD, MPH; et al.
JAMA Intern Med. 2015;175(9):1561-1562. doi:10.1001/jamainternmed.2015.2062.

Evidence to Practice | 
Jeffrey A. Tice, MD; Harinder S. Chahal, PharmD, MSc; Daniel A. Ollendorf, PhD
JAMA Intern Med. 2015;175(9):1559-1560. doi:10.1001/jamainternmed.2015.3348.

Invited Commentary | 
Jack Ansell, MD
JAMA Intern Med. 2015;175(9):1481-1482. doi:10.1001/jamainternmed.2015.3196.

Original Investigation | 
Walter Ageno, MD; Nicoletta Riva, MD; Sam Schulman, MD; et al.
JAMA Intern Med. 2015;175(9):1474-1480. doi:10.1001/jamainternmed.2015.3184.
Includes: Supplemental Content

Research Letter | 
Jennifer X. Cai, MD, MPH; Emily J. Campbell, MPH; James M. Richter, MD, MA
JAMA Intern Med. 2015;175(9):1563-1564. doi:10.1001/jamainternmed.2015.3533.

Teachable Moment | 
Linh T. Nguyen, BS; Christopher T. Sullivan, BA; Anil N. Makam, MD, MAS
JAMA Intern Med. 2015;175(7):1089-1090. doi:10.1001/jamainternmed.2015.1520.

Viewpoint | 
Udayan K. Shah, MD; Carol DiMura, MSN; Deepak Agrawal, MD
JAMA Intern Med. 2015;175(6):884-885. doi:10.1001/jamainternmed.2015.1100.

Original Investigation | 
Emily G. McDonald, MD; Jonathon Milligan, MD; Charles Frenette, MD; et al.
JAMA Intern Med. 2015;175(5):784-791. doi:10.1001/jamainternmed.2015.42.
Includes: CME, Supplemental Content

Original Investigation | 
Michael J. Orlich, MD, PhD; Pramil N. Singh, DrPH; Joan Sabaté, MD, DrPH; et al.
JAMA Intern Med. 2015;175(5):767-776. doi:10.1001/jamainternmed.2015.59.

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Editorial  | 
AREG and EREG as Predictive Biomarkers for RAS Wild-Type Colorectal Cancer Treated With Panitumumab A Fresh Approach to an Old Puzzle
Elizabeth C. Smyth, MB, BCh, MSc; Khurum Khan, MBBS; David Cunningham, FMedSci
JAMA Oncology
Original Investigation  | 
Combined Epiregulin and Amphiregulin Expression Levels as a Predictive Biomarker for Panitumumab Therapy Benefit or Lack of Benefit in Patients With RAS Wild-Type Advanced Colorectal Cancer
Jenny F. Seligmann, PhD; Faye Elliott, MSc; Susan D. Richman, PhD; et al.
JAMA Surgery
Invited Commentary  | 
Improving Treatment of Uncomplicated Diverticulitis The Old Appendicitis
James Fleshman, MD
JAMA Surgery
Original Investigation  | 
Number of Diverticulitis Episodes Before Resection and Factors Associated With Earlier Interventions
Vlad V. Simianu, MD, MPH; Alessandro Fichera, MD; Amir L. Bastawrous, MD, MBA; et al.