PT - JOURNAL ARTICLE AU - Hugh Sanderson TI - Healthcare Resource Group (HRGs): a casemix study DP - 1996 Oct 01 TA - British Journal of General Practice PG - 623--623 VI - 46 IP - 411 4099 - http://bjgp.org/content/46/411/623.1.short 4100 - http://bjgp.org/content/46/411/623.1.full SO - Br J Gen Pract1996 Oct 01; 46