Vuppalanchi Raj, Sanyal Arun J
Division of Gastroenterology and Hepatology, Indiana University School of Medicine, Indianapolis, Indiana.
Division of Gastroenterology, Hepatology and Nutrition, Department of Internal Medicine, Virginia Commonwealth University School of Medicine, Richmond, Virginia.
Clin Gastroenterol Hepatol. 2015 Apr;13(4):780-2. doi: 10.1016/j.cgh.2014.10.030. Epub 2014 Nov 5.