1. S2690 A Rare Cause of Gastrointestinal Bleeding. (October 2022) Authors: Kreitman, Kyle; Hanson, John; Tombazzi, Claudio Other Names: Cheng Tony M. presenter. Journal: American journal of gastroenterology Issue: Volume 117:Number 10(2022)supplement 10S Page Start: e1773 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗