TY  - RPRT
TI  - Improving productivity: a payer/provider debate.
AU  - A Van Slyck
PY  - 1999
DO  - 10.1097/00005110-199901000-00008
UR  - https://pubmed.ncbi.nlm.nih.gov/9921149/
ID  - 9921149
ER  -