Access: meeting the needs of special patients.
D000368:Aged; D000571:American Dental Association; D003730:Dental Care for Persons with Disabilities / Q000191:economics; D003752:Dental Health Services / Q000191:economics; D006297:Health Services Accessibility / Q000191:economics; D006301:Health Services Needs and Demand / Q000191:economics; D006302:Health Services Research / Q000191:economics; D006299:Health Services for the Aged / Q000191:economics; D006699:Home Care Services; D006801:Humans; D009735:Nursing Homes; D014481:United States