TY  - RPRT
TI  - Evaluating HMO policies with a computer simulation model.
AU  - G Hirsch
AU  - S Miller
PY  - 1974
DO  - 10.1097/00005650-197408000-00005
UR  - https://pubmed.ncbi.nlm.nih.gov/4604449/
ID  - 4604449
ER  -