"John Huizinga, M.D."@en . . . . . . . . . "1106444330"^^ . . "John Huizinga"@en . . . . . . . "38246908"^^ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "Arie de Froe"@en . . . . . "2008-08-28"^^ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "Johan \"John\" Huizinga (29 June 1920 \u2013 28 August 2008) was a Dutch academic who became professor of human biology at Utrecht University in the Netherlands."@en . . . . "Professor of Human Biology"@en . . . . "1920-06-29"^^ . . . . . . . . . . . . . . . "1920-06-29"^^ . . . . . . . . . . "John Huizinga, M.D."@en . "2008-08-28"^^ . "Johan \"John\" Huizinga (29 June 1920 \u2013 28 August 2008) was a Dutch academic who became professor of human biology at Utrecht University in the Netherlands."@en . . . . "6395"^^ .