"1945-10-31Z"^^ . "1945Z"^^ . "1881-05-18Z"^^ . . . "French physician" . "Jean Antoine Ernest Troisier (18 May 1881 \u2013 31 October 1945) was a French doctor and biologist who headed the laboratory of the Pasteur Institute for several years. He was recognized as an authority on tuberculosis and cancer."@en . . . "Jean Antoine Ernest Troisier"@en . "Troisier, Jean"@en . "1881Z"^^ .