Lionel Penrose, F.R.S. (1898-1972) and eugenics: part one.
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D005053:Eugenics / Q000266:history*; D005823:Genetics / Q000266:history*; D049673:History, 20th Century; D006801:Humans; D001523:Mental Disorders / Q000266:history*; D006113:United Kingdom