title: HMOs: medicine, American style.
authors.forename: R A
authors.initials: RA
authors.lastname: Zorowitz
authors.forename: W
authors.initials: W
authors.lastname: Woods
mesh_terms: D002755:Choice Behavior; D006279:Health Maintenance Organizations / Q000191:economics / Q000592:standards*; D006801:Humans; D011787:Quality of Health Care; D014481:United States