This means there is a compelling family history, including multiple blood relatives with breast and/or ovarian cancer.
这意味着存在一个很强的家族史，许多血缘上有关系的亲戚患有乳腺癌或卵巢癌。
2
If you have multiple or complex fibroadenomas, this may raise your risk of breast cancer slightly.
如果您有多个或复杂的纤维腺瘤，这可能会提高您的患乳腺癌的风险略有下降。
3
Mutations of the human breast cancer susceptibility gene 1 (BRCA1) confers a risk for breast, ovarian and prostate cancers and BRCA1 exerts multiple biological functions.