title: The failure of a scientific critique: David Heron, Karl Pearson and Mendelian eugenics.
authors.affiliation: Department of Zoology, University of Otago, Dunedin, New Zealand.
authors.forename: H G
authors.initials: HG
authors.lastname: Spencer
authors.forename: D B
authors.initials: DB
authors.lastname: Paul
mesh_terms: D001699:Biometry; D015981:Epidemiologic Factors; D005053:Eugenics / Q000266:history*; D049673:History, 20th Century; D006801:Humans; D008607:Intellectual Disability / Q000266:history*; D006113:United Kingdom; D014481:United States