Medicaid HMOs change ways in response to state rules.
Jaklevic
M C
MC
D006279:Health Maintenance Organizations / Q000331:legislation & jurisprudence* / Q000706:statistics & numerical data; D008389:Marketing of Health Services / Q000331:legislation & jurisprudence*; D008484:Medicaid / Q000458:organization & administration*; D013221:State Health Plans / Q000331:legislation & jurisprudence*; D014481:United States