A Comparison of the Consensus and Clinical Definitions of Pancreatitis With a Proposal to Redefine Post-Endoscopic Retrograde Cholangiopancreatography Pancreatitis - Arthjifon, Everson L. A.; Chu, Adrienne; Freeman, Martin; Sakai, Paulo; Usmani, Ashar; Kumar, Atul (Pancreas, 2010)