dos Santos Silva, I., & Swerdlow, A. J. (1996). Sex differences in time trends of colorectal cancer in England and Wales: The possible effect of female hormonal factors. Nature Publishing Group.
Citação norma Chicagodos Santos Silva, I., and A. J. Swerdlow. Sex Differences in Time Trends of Colorectal Cancer in England and Wales: The Possible Effect of Female Hormonal Factors. Nature Publishing Group, 1996.
MLA Citationdos Santos Silva, I., and A. J. Swerdlow. Sex Differences in Time Trends of Colorectal Cancer in England and Wales: The Possible Effect of Female Hormonal Factors. Nature Publishing Group, 1996.
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