Breast cancer and ages at first marriage and first birth: a new hypothesis.
The aim of this study was to examine available data on breast cancer and age at first marriage from a new perspective: that is, marriage involves the closest contact and contact effects are relevant to the question of infection, a possibility long considered in this disorder. The large Seven Country...
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Định dạng: | Journal article |
Ngôn ngữ: | English |
Được phát hành: |
2014
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