PT - JOURNAL ARTICLE ED - British Journal of General Practice TI - Medical news DP - 1974 Jun 01 TA - The Journal of the Royal College of General Practitioners PG - 401--402 VI - 24 IP - 143 4099 - http://bjgp.org/content/24/143/401.short 4100 - http://bjgp.org/content/24/143/401.full SO - J R Coll Gen Pract1974 Jun 01; 24