David J. Bjorkman

Risk factors for post-ERCP pancreatitis: A prospective, multicenter study

Martin L. Freeman, James A. DiSario, Douglas B. Nelson et al. · Gastrointestinal Endoscopy · 2001 · 1.3K citations

Medicine, Clinical Sciences, Internal Medicine +16

Endoscopic balloon dilation compared with sphincterotomy for extraction of bile duct stones

James A. DiSario, Martin L. Freeman, David J. Bjorkman et al. · Gastroenterology · 2004 · 381 citations · Full text

Medicine, Surgery, Gastroenterology +11

Asia-Pacific working group consensus on non-variceal upper gastrointestinal bleeding: an update 2018

Joseph J.�Y. Sung, Philip Wai Yan Chiu, Francis K.L. Chan et al. · Gut · 2018 · 277 citations · Full text

Medicine, Clinical Sciences, Internal Medicine +17

ACCF/ACG/AHA 2010 Expert Consensus Document on the Concomitant Use of Proton Pump Inhibitors and Thienopyridines: A Focused Update of the ACCF/ACG/AHA 2008 Expert Consensus Document on Reducing the Gastrointestinal Risks of Antiplatelet Therapy and NSAID Use

Neena S. Abraham, Mark A. Hlatky, Elliott M. Antman et al. · Journal of the American College of Cardiology · 2010 · 242 citations

Pharmacy, Pharmacology, Pharmacotherapy +16

Urgent vs. elective endoscopy for acute non-variceal upper-GI bleeding: an effectiveness study

David J. Bjorkman, Atif Zaman, M. Brian Fennerty et al. · Gastrointestinal Endoscopy · 2004 · 200 citations

Medicine, Surgery, General Surgery +11