PT - JOURNAL ARTICLE ED - , TI - An Environmental Studies Group? DP - 1970 May 01 TA - The Journal of the Royal College of General Practitioners PG - 249--250 VI - 19 IP - 94 4099 - http://bjgp.org/content/19/94/249.short 4100 - http://bjgp.org/content/19/94/249.full SO - J R Coll Gen Pract1970 May 01; 19