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<rdf:Description rdf:about="https://archives.ucl.ac.uk:443/CalmView/record/catalog/PENROSE/2/20/9/1" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Correspondence with H van den Berghe</dc:title>
  <dc:description>Letters between Dr H van den Berghe and Penrose regarding a proposed symposium on Down's syndrome, and two problematic cases from van der Berghe for which Penrose provides explanations.</dc:description>
  <dc:date>Oct 1964</dc:date>
</rdf:Description>