RT Journal Article SR Electronic T1 CME: Obstetrics (136605): self-assessment questionnaire JF Clinical Medicine JO Clin Med FD Royal College of Physicians SP e457 OP e458 DO 10.7861/clinmed.SAQ.21.5 VO 21 IS 5 A1 Felicity Coad A1 Charlotte Frise A1 Tahseen A Chowdhury YR 2021 UL http://www.rcpjournals.org/content/21/5/e457.abstract