1Division of Gastroenterology, Duke University School of Medicine, Durham, North Carolina, USA;
2Duke Clinical Research Institute, Duke University School of Medicine, Durham, North Carolina, USA;
3Division of Gastroenterology and Hepatology, Stanford University School of Medicine, Stanford, California, USA;
4Division of Gastroenterology and Hepatology, Oregon Health and Science University, Portland, Oregon, USA;
5Department of Gastroenterology and Hepatology, Amsterdam University Medical Centre, Amsterdam, the Netherlands;
6Center for Esophageal Diseases and Swallowing, Division of Gastroenterology and Hepatology, University of North Carolina, North Carolina, USA;
7Division of Gastroenterology, University of Pennsylvania Perelman School of Medicine Philadelphia, Pennsylvania, USA;
8Division of Gastroenterology, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA;
9Division of Gastroenterology, Columbia University Medical Center, New York, New York, USA;
10Division of Gastroenterology, University of Utah, Utah, USA;
11Division of Gastroenterology, University of California, San Diego, California, USA;
12Division of Gastroenterology and Hepatology, University of California-San Francisco, San Francisco, California, USA.
Correspondence: David A. Leiman, MD, MSHP. E-mail: [email protected].
SUPPLEMENTARY MATERIAL accompanies this paper at https://links.lww.com/AJG/C836
