title: Can you trust an HMO with your elderly patients?
authors.forename: D
authors.initials: D
authors.lastname: Grandinetti
mesh_terms: D000368:Aged; D002908:Chronic Disease; D003363:Cost Control; D016330:Frail Elderly; D006279:Health Maintenance Organizations / Q000191:economics / Q000592:standards*; D006302:Health Services Research; D006299:Health Services for the Aged / Q000592:standards*; D006801:Humans; D011203:Poverty; D011787:Quality of Health Care; D014481:United States