PT - JOURNAL ARTICLE ED - , TI - Medical news DP - 1980 Oct 01 TA - The Journal of the Royal College of General Practitioners PG - 632--633 VI - 30 IP - 219 4099 - http://bjgp.org/content/30/219/632.short 4100 - http://bjgp.org/content/30/219/632.full SO - J R Coll Gen Pract1980 Oct 01; 30