PT - JOURNAL ARTICLE AU - Andrew J Ashworth TI - Primary care is cost-effective care. DP - 2003 Jul 01 TA - British Journal of General Practice PG - 569--570 VI - 53 IP - 492 4099 - http://bjgp.org/content/53/492/569.2.short 4100 - http://bjgp.org/content/53/492/569.2.full SO - Br J Gen Pract2003 Jul 01; 53