1. S1808 Giardiasis and Shigellosis in Acute Polymicrobial Infectious Colitis as Mimickers of Inflammatory Bowel Disease. (October 2021) Authors: Vera, Jesus Diaz; Khadilkar, Arjun S.; Patel, Kaajal; Melzer, Elizabeth Journal: American journal of gastroenterology Issue: Volume 116:Supplement(2021)ACG Annual Meeting Abstracts 1 Page Start: S797 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗