Society for Menstrual Cycle Research
re: Cycling
November 16th, 2011 by Laura Wershler
Of the growing list of reasons why women might want to reconsider using birth control pills, this could well be the strangest.
Researchers at Princess Margaret Hospital in Toronto published a study on Nov. 15 in the BMJ Open Journal in which they found a “strong correlation” between the use of birth control pills and the incidence of prostate cancer worldwide.









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