PT - JOURNAL ARTICLE ED - , TI - Research papers this month DP - 1999 Oct 01 TA - British Journal of General Practice PG - 777--778 VI - 49 IP - 447 4099 - http://bjgp.org/content/49/447/777.short 4100 - http://bjgp.org/content/49/447/777.full SO - Br J Gen Pract1999 Oct 01; 49