S196 Prevalence of Colorectal Pre-Malignant and Malignant Lesions in Patients Younger Than 50 Undergoing Colonoscopy for Any Indication
American Journal of Gastroenterology | October 24, 2021 | Volume: 116 | Issue: 1 | Pages: S87-S88
10.14309/01.ajg.0000773256.54434.29