Oral contraceptive use and reproductive factors and risk of ovarian cancer in the European Prospective Investigation into Cancer and Nutrition
Background: It is well established that parity and use of oral contraceptives reduce the risk of ovarian cancer, but the associations with other reproductive variables are less clear. Methods: We examined the associations of oral contraceptive use and reproductive factors with ovarian cancer risk in...
Asıl Yazarlar: | , , , , , , , , , , , , , , , , , , , , , , , , |
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Materyal Türü: | Journal article |
Dil: | English |
Baskı/Yayın Bilgisi: |
2011
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