Richter Joel E, Clayton Steven B
Division of Digestive Diseases and Nutrition, Joy McCann Culverhouse Center for Swallowing Disorders, Department of Internal Medicine, University of South Florida Morsani College of Medicine, Tampa, Florida, USA.
Division of Gastroenterology, Wake Forest University Baptist Medical Center, Winston-Salem, North Carolina, USA.
Am J Gastroenterol. 2019 Apr;114(4):544-547. doi: 10.14309/ajg.0000000000000100.