Kramer Scott J, Pochapin Mark B
Department of Medicine, Weill Cornell Medical College and New York-Presbyterian Hospital, New York, New York;
Jay Monahan Center for Gastrointestinal Health, Division of Gastroenterology and Hepatology, Weill Cornell Medical College and New York-Presbyterian Hospital, New York, New York.
Gastroenterol Hepatol (N Y). 2012 Nov;8(11):770-2.