A national survey of Medicaid case-management programs.
D003625:Data Collection; D006279:Health Maintenance Organizations / Q000458:organization & administration; D006297:Health Services Accessibility; D006801:Humans; D008484:Medicaid / Q000458:organization & administration*; D010347:Patient Care Planning / Q000458:organization & administration*; D010819:Physician's Role; D012017:Referral and Consultation; D014481:United States