RT Journal Article SR Electronic T1 From the editor JF Clinical Medicine JO Clin Med FD Royal College of Physicians SP 3 OP 4 DO 10.7861/clinmedicine.13-1-3 VO 13 IS 1 A1 Humphrey Hodgson YR 2013 UL http://www.rcpjournals.org/content/13/1/3.abstract