Nicholas J Shaheen1. 1. Division of Gastroenterology and Hepatology, University of North Carolina School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA.
Authors: Sapna Syngal; Randall E Brand; James M Church; Francis M Giardiello; Heather L Hampel; Randall W Burt Journal: Am J Gastroenterol Date: 2015-02-03 Impact factor: 10.864