RT Journal Article SR Electronic T1 CME: Gastroenterology (134430): self-assessment questionnaire JF Clinical Medicine JO Clin Med FD Royal College of Physicians SP 140 OP 141 DO 10.7861/clinmed.SAQ.21.2 VO 21 IS 2 A1 Anton Emmanuel A1 Tahseen A Chowdhury YR 2021 UL http://www.rcpjournals.org/content/21/2/140.abstract