RT Journal Article SR Electronic T1 Generating evidence for new high-risk medical devices JF BMJ Surgery, Interventions, & Health Technologies FD BMJ Publishing Group Ltd SP e000022 DO 10.1136/bmjsit-2019-000022 VO 1 IS 1 A1 Campbell, Bruce A1 Wilkinson, John A1 Marlow, Mirella A1 Sheldon, Murray YR 2019 UL http://sit.bmj.com/content/1/1/e000022.abstract