Tan Nicholas Y, Majumder Shounak, Sridharan Meera, Kerr Sarah E, Graham Rondell P, Ravi Karthik
Department of Internal Medicine, Mayo Clinic, Rochester, Minnesota, USA.
Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota, USA.
Am J Gastroenterol. 2017 Mar;112(3):518-520. doi: 10.1038/ajg.2016.565.