PT - JOURNAL ARTICLE ED - , TI - News DP - 1987 Mar 01 TA - The Journal of the Royal College of General Practitioners PG - 137--144 VI - 37 IP - 296 4099 - http://bjgp.org/content/37/296/137.short 4100 - http://bjgp.org/content/37/296/137.full SO - J R Coll Gen Pract1987 Mar 01; 37