PT - JOURNAL ARTICLE ED - , TI - An opportunity to learn DP - 1977 Dec 01 TA - The Journal of the Royal College of General Practitioners PG - 708--711 VI - 27 IP - 185 4099 - http://bjgp.org/content/27/185/708.short 4100 - http://bjgp.org/content/27/185/708.full SO - J R Coll Gen Pract1977 Dec 01; 27