Shroff Sagar R, Dacha Sunil, Iskandar Heba
Department of Medicine, Division of Digestive Diseases, Emory University School of Medicine, Atlanta, Georgia.
Clin Gastroenterol Hepatol. 2015 Oct;13(10):A19-20. doi: 10.1016/j.cgh.2015.05.033. Epub 2015 Jun 1.