PT - JOURNAL ARTICLE ED - , TI - April Focus DP - 2004 Apr 01 TA - British Journal of General Practice PG - 241--242 VI - 54 IP - 501 4099 - http://bjgp.org/content/54/501/241.short 4100 - http://bjgp.org/content/54/501/241.full SO - Br J Gen Pract2004 Apr 01; 54