RT Journal Article SR Electronic T1 From the Editor JF Clinical Medicine JO Clin Med FD Royal College of Physicians SP 301 OP 302 DO 10.7861/clinmedicine.3-4-301 VO 3 IS 4 A1 Peter Watkins YR 2003 UL http://www.rcpjournals.org/content/3/4/301.abstract AB