RT Journal Article SR Electronic T1 Doing less with less JF Clinical Medicine JO Clin Med FD Royal College of Physicians SP 403 OP 404 DO 10.7861/clinmedicine.16-5-403 VO 16 IS 5 A1 Humphrey Hodgson YR 2016 UL http://www.rcpjournals.org/content/16/5/403.abstract