title: Federal involvement in mental retardation programs. Past, present, and future directions.
authors.forename: L
authors.initials: L
authors.lastname: Chiles
mesh_terms: D005380:Financing, Government; D049673:History, 20th Century; D006801:Humans; D008607:Intellectual Disability / Q000517:prevention & control / Q000534:rehabilitation*; D008605:Mental Health Services / Q000266:history* / Q000331:legislation & jurisprudence; D009316:National Institutes of Health (U.S.); D014481:United States