TY  - RPRT
TI  - Evidence-based medicine and cost-effectiveness analysis.
AU  - D B Chalfin
PY  - 1998
DO  - 10.1016/s0749-0704(05)70015-4
UR  - https://pubmed.ncbi.nlm.nih.gov/9700446/
ID  - 9700446
ER  -