%0 Case Reports %T An Unusual Case of Diarrhea, Dysgeusia, and Grainy and Nodular Mucosa. %A Zheng BY %A Li XY %A Zhang LJ %J Gastroenterology %V 165 %N 2 %D 2023 08 29 %M 37127098 %F 33.883 %R 10.1053/j.gastro.2023.04.024