TY  - RPRT
TI  - [Cost-effectiveness--limits between optimization and rationing].
AU  - J Ruof
AU  - O Schöffski
PY  - 1998
DO  - 10.1007/s003930050126
UR  - https://pubmed.ncbi.nlm.nih.gov/9864843/
ID  - 9864843
ER  -