Sourianarayanane Achuthan, Mukewar Saurabh S, Upchurch Bennie R, Bauer Thomas W, Sanaka Madhusudhan R
Digestive Disease Institute, Department of Gastroenterology and Hepatology, Cleveland Clinic Foundation, A30, 9500 Euclid Avenue, Cleveland, OH 44195, USA.
Gastrointest Endosc. 2011 Apr;73(4):837-8. doi: 10.1016/j.gie.2010.08.039. Epub 2010 Nov 9.