John Vargo1. 1. Head, Section of Therapeutic and Hepatobiliary Endoscopy Department of Gastroenterology and Hepatology The Cleveland Clinic Foundation.
Authors: Daniel J Pambianco; Christopher J Whitten; Annelies Moerman; Michel M Struys; James F Martin Journal: Gastrointest Endosc Date: 2008-06-03 Impact factor: 9.427
Authors: Jeff E Mandel; Jonathan W Tanner; Gary R Lichtenstein; David C Metz; David A Katzka; Gregory G Ginsberg; Michael L Kochman Journal: Anesth Analg Date: 2008-02 Impact factor: 5.108