U.S. needs community rates for health risks.
Johnson
Donald E L
DE
D000206:Actuarial Analysis; D003363:Cost Control; D005249:Fees and Charges; D006264:Health Benefit Plans, Employee / Q000191:economics*; D006761:Hospitals; D015273:Insurance Selection Bias; D011320:Primary Health Care / Q000191:economics; D011907:Rate Setting and Review; D020414:Risk Sharing, Financial; D014481:United States