Hazlewood Glen S, Rezaie Ali, Kaplan Gilaad G
Department of Medicine, University of Calgary, Calgary, Alberta, Canada.
Department of Medicine, Cedars-Sinai Medical Center, Los Angeles, California.
Gastroenterology. 2015 Jun;148(7):1484. doi: 10.1053/j.gastro.2015.04.042. Epub 2015 Apr 30.