Sklaw Brett, Michaels Anthony, Meyer Marty
Division of Gastroenterology, Hepatology, and Nutrition, The Wexner Medical Center at Ohio State University, Columbus, Ohio, USA.
Gastroenterology. 2013 Aug;145(2):e1-2. doi: 10.1053/j.gastro.2013.04.016. Epub 2013 Jun 20.