Mudumbi Sandhya, Mönkemüller Klaus
Tinsley Harrison Department of Medicine, University of Alabama at Birmingham, Birmingham, USA; Basil I. Hirschowitz Endoscopic Center of Excellence, Division of Gastroenterology and Hepatology, University of Alabama at Birmingham, Birmingham, USA.
Dig Endosc. 2014 May;26(3):493-4. doi: 10.1111/den.12256. Epub 2014 Mar 24.