RT Journal Article SR Electronic T1 From the Editor JF Clinical Medicine JO Clin Med FD Royal College of Physicians SP 165 OP 166 DO 10.7861/clinmedicine.1-3-165 VO 1 IS 3 A1 Peter Watkins YR 2001 UL http://www.rcpjournals.org/content/1/3/165.abstract AB