PT - JOURNAL ARTICLE ED - , TI - MEDICAL NEWS DP - 1981 Nov 01 TA - The Journal of the Royal College of General Practitioners PG - 692--693 VI - 31 IP - 232 4099 - http://bjgp.org/content/31/232/692.short 4100 - http://bjgp.org/content/31/232/692.full SO - J R Coll Gen Pract1981 Nov 01; 31