Khashab Mouen A, Baron Todd H, Binmoeller Kenneth F, Itoi Takao
Department of Medicine and Division of Gastroenterology and Hepatology, The Johns Hopkins Medical Institutions, Baltimore, Maryland, USA.
Division of Gastroenterology and Hepatology, University of North Carolina, Chapel Hill, North Carolina, USA.
Gastrointest Endosc. 2015 May;81(5):1234-6. doi: 10.1016/j.gie.2014.12.053.