Care, needs, and resources.
D005381:Financing, Organized; D005582:Foundations; D006285:Health Planning; D006301:Health Services Needs and Demand; D006801:Humans; D009316:National Institutes of Health (U.S.); D012047:Rehabilitation Centers; D014481:United States; D014483:United States Dept. of Health and Human Services; D014786:Vision Disorders / Q000534:rehabilitation*