Barola Sindhu, Agnihotri Abhishek, Chang Chiu Angela, Kalloo Anthony N, Kumbhari Vivek
Department of Medicine and Division of Gastroenterology and Hepatology, The Johns Hopkins Medical Institutions, Baltimore, Maryland, USA.
Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.
Am J Gastroenterol. 2017 Mar;112(3):412. doi: 10.1038/ajg.2016.491.