PT - JOURNAL ARTICLE AU - J. D. E. Knox TI - Health Services in a Population of 250,000 DP - 1973 Dec 01 TA - The Journal of the Royal College of General Practitioners PG - 912--913 VI - 23 IP - 137 4099 - http://bjgp.org/content/23/137/912.3.short 4100 - http://bjgp.org/content/23/137/912.3.full SO - J R Coll Gen Pract1973 Dec 01; 23