PT - JOURNAL ARTICLE ED - , TI - Medical news DP - 1977 Jun 01 TA - The Journal of the Royal College of General Practitioners PG - 374--376 VI - 27 IP - 179 4099 - http://bjgp.org/content/27/179/374.short 4100 - http://bjgp.org/content/27/179/374.full SO - J R Coll Gen Pract1977 Jun 01; 27