Partnerships among managed care organizations: improving quality of care.
D015142:Baltimore; D003299:Cooperative Behavior; D004465:Economic Competition; D006265:Health Care Coalitions; D006801:Humans; D008329:Managed Care Programs / Q000458:organization & administration / Q000592:standards*; D008396:Maryland; D008484:Medicaid / Q000592:standards; D017749:Total Quality Management / Q000458:organization & administration*; D014481:United States