Não informado. (2001). Studies from the Douglas Smith Foundation for Medical Research of the University of Chicago. University of Chicago.
Chicago-viite (17. p.)Não informado. Studies from the Douglas Smith Foundation for Medical Research of the University of Chicago. Chicago, Ill: University of Chicago, 2001.
MLA-viite (8. p.)Não informado. Studies from the Douglas Smith Foundation for Medical Research of the University of Chicago. University of Chicago, 2001.
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