title: Observations on an ethnic classification of idiots. 1866.
authors.forename: J L
authors.initials: JL
authors.lastname: Down
mesh_terms: D004314:Down Syndrome / Q000266:history*; D004739:England; D049672:History, 19th Century; D006801:Humans; D008607:Intellectual Disability / Q000266:history*; D011287:Prejudice