Clifford Ko1, Neil H Hyman. 1. Department of Surgery, Medical Center Hospital of Vermont, Fletcher 301, University of Vermont College of Medicine, 111 Colchester Avenue, Burlington, Vermont, 05401, USA.
Authors: Harvey J Murff; Neeraja B Peterson; Jay H Fowke; Margaret Hargreaves; Lisa B Signorello; Robert S Dittus; Wei Zheng; William J Blot Journal: Arch Intern Med Date: 2008-03-24
Authors: Jennifer M Kolb; Christine L Molmenti; Swati G Patel; David A Lieberman; Dennis J Ahnen Journal: Am J Gastroenterol Date: 2020-07 Impact factor: 12.045