title: America's top HMOs. Behind the HMO rankings. Our second set of ratings covers 223 plans in 46 states.
authors.forename: A
authors.initials: A
authors.lastname: Comarow
mesh_terms: D019538:Health Care Surveys; D006279:Health Maintenance Organizations / Q000145:classification* / Q000592:standards; D019984:Quality Indicators, Health Care; D014481:United States