TY - RPRT TI - Competing practice guidelines: using cost-effectiveness analysis to make optimal decisions. AU - A V Granata AU - A L Hillman PY - 1998 DO - 10.7326/0003-4819-128-1-199801010-00009 UR - https://pubmed.ncbi.nlm.nih.gov/9424982/ ID - 9424982 ER -