PT - JOURNAL ARTICLE ED - British Journal of General Practice TI - Medical News DP - 1979 Nov 01 TA - The Journal of the Royal College of General Practitioners PG - 681--682 VI - 29 IP - 208 4099 - http://bjgp.org/content/29/208/681.short 4100 - http://bjgp.org/content/29/208/681.full SO - J R Coll Gen Pract1979 Nov 01; 29