PT - JOURNAL ARTICLE ED - , TI - 31st SIMG International Congress DP - 1984 Apr 01 TA - The Journal of the Royal College of General Practitioners PG - 238--239 VI - 34 IP - 261 4099 - http://bjgp.org/content/34/261/238.short 4100 - http://bjgp.org/content/34/261/238.full SO - J R Coll Gen Pract1984 Apr 01; 34