PT - JOURNAL ARTICLE ED - , TI - Research papers this month DP - 1998 Oct 01 TA - British Journal of General Practice PG - 1637--1638 VI - 48 IP - 435 4099 - http://bjgp.org/content/48/435/1637.short 4100 - http://bjgp.org/content/48/435/1637.full SO - Br J Gen Pract1998 Oct 01; 48