Dawwas Muhammad F, Huang Jason Y, Rowe Anthony, Yim Douglas B, Samarasena Jason B, Chang Kenneth J, Lee John G
Division of Gastroenterology and Hepatology, Department of Medicine, Department of Radiology, University of California-Irvine, Orange, California, USA.
Gastrointest Endosc. 2014 Aug;80(2):338. doi: 10.1016/j.gie.2014.04.033. Epub 2014 Jun 11.