PT - JOURNAL ARTICLE ED - , TI - Research papers this month DP - 2000 Feb 01 TA - British Journal of General Practice PG - 89--90 VI - 50 IP - 451 4099 - http://bjgp.org/content/50/451/89.short 4100 - http://bjgp.org/content/50/451/89.full SO - Br J Gen Pract2000 Feb 01; 50