title: ADA guidelines: a work in progress.
authors.forename: Helen B
authors.initials: HB
authors.lastname: Jeffery
mesh_terms: D001107:Architectural Accessibility / Q000331:legislation & jurisprudence*; D006233:Persons with Disabilities / Q000331:legislation & jurisprudence; D017408:Guidelines as Topic; D006749:Hospital Design and Construction; D006801:Humans; D014481:United States