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Keywords from Image Description:
Joe Hin Tjio. en Geneticist en Joe Hin Tjio de Der Genetiker de Joe Hin Tjio Images from the History of Medicine NLM nlm nih gov br Portrait no br Call Number br PP numbr Record UI br crop of photo by Sam Silverman File Leonard Scheele and Tjio The National Library of Medicine believes this item to be in the public domain