title: Alternative definitions of disability: changes in a dichotomous v continuous system.
authors.affiliation: Law-Medicine Centre and Department of Epidemiology and Biostatistics, School of Medicine, Case Western Reserve University, Cleveland, Ohio 44106-4945, USA.
authors.forename: M J
authors.initials: MJ
authors.lastname: Mehlman
authors.forename: D
authors.initials: D
authors.lastname: Neuhauser
mesh_terms: D006233:Persons with Disabilities / Q000145:classification* / Q000331:legislation & jurisprudence; D006801:Humans; D007883:Legislation, Medical; D009626:Terminology as Topic; D014481:United States