Barkin Jodie A, Leighton Jonathan A
Division of Gastroenterology, Department of Medicine, Leonard M. Miller School of Medicine, University of Miami, Miami, Florida.
Division of Gastroenterology and Hepatology, Department of Medicine, Mayo Clinic Arizona, Scottsdale, Arizona, USA.
Gastrointest Endosc. 2021 Mar;93(3):627-629. doi: 10.1016/j.gie.2020.08.021.