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<rdf:Description rdf:about="https://archives.ucl.ac.uk:443/CalmView/record/catalog/PENROSE/2/35/4/68" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Memorandum on Hypothetical Effects of Doubling Mutation Rate with Reference to Severe Learning Difficulties</dc:title>
  <dc:description>Memorandum titled "Note upon the hypothetical effects of doubling mutation rate with special reference to low grade mental deficiency" by Penrose, for the Panel on Genetic Effects. Paper references MRC. 55/668, and CNR. 55/72.</dc:description>
  <dc:date>1955</dc:date>
</rdf:Description>