RT Journal Article SR Electronic T1 Management of UTI in general practice: a cost effective analysis. A commentary to facilitate an understanding of economic evaluation. JF British Journal of General Practice JO Br J Gen Pract FD British Journal of General Practice SP 697 OP 698 VO 50 IS 458 A1 D Kernick YR 2000 UL http://bjgp.org/content/50/458/697.abstract AB