title: HMOs: 'medicine, Soviet style'?
authors.forename: R N
authors.initials: RN
authors.lastname: Butler
mesh_terms: D002755:Choice Behavior; D003604:Czechoslovakia; D005607:Fraud; D006279:Health Maintenance Organizations / Q000592:standards*; D006297:Health Services Accessibility / Q000592:standards*; D006801:Humans; D014481:United States