Pooled analysis of 3 European case-control studies of epithelial ovarian cancer: III. Oral contraceptive use.
The relationship between use of oral contraceptives (OCs) and other contraceptive methods and the risk of ovarian cancer was examined in a combined analysis of 3 hospital-based case-control studies conducted in Italy, the United Kingdom, and Greece, for a total of 971 ovarian cancer cases and 2,258...
| Үндсэн зохиолчид: | , , , , , , , |
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| Формат: | Journal article |
| Хэл сонгох: | English |
| Хэвлэсэн: |
1991
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