PT - JOURNAL ARTICLE ED - British Journal of General Practice TI - Discussion DP - 1974 Sep 01 TA - The Journal of the Royal College of General Practitioners PG - 39--44 VI - 24 IP - Suppl 1 4099 - http://bjgp.org/content/24/Suppl_1/39.short 4100 - http://bjgp.org/content/24/Suppl_1/39.full SO - J R Coll Gen Pract1974 Sep 01; 24