TY - RPRT TI - Cost-effectiveness analysis: can we reduce variability in costing methods? AU - Taghreed Adam AU - Marc A Koopmanschap AU - David B Evans PY - 2003 DO - 10.1017/s0266462303000369 UR - https://pubmed.ncbi.nlm.nih.gov/12862197/ ID - 12862197 ER -