Prices and productivity in managed care insurance
Prices and productivity in managed care insurance - Cambridge, Mass : National Bureau of Economic Research, 1998 - 39
MANAGED CARE PLANS (MEDICAL CARE)--UNITED STATES--EVALUATION
MANAGED CARE PLANS (MEDICAL CARE)--UNITED STATES--COST CONTR
INSURANCE, HEALTH--UNITED STATES--EVALUATION--ECONOMETRIC MO
ECONOMICS--RESEARCH
RA413 / C874P