PT - JOURNAL ARTICLE ED - , TI - MRCP(UK) July 2004 AID - 10.7861/clinmedicine.4-6-587 DP - 2004 Nov 01 TA - Clinical Medicine PG - 587--590 VI - 4 IP - 6 4099 - http://www.rcpjournals.org/content/4/6/587.short 4100 - http://www.rcpjournals.org/content/4/6/587.full SO - Clin Med2004 Nov 01; 4