Tamoxifen can induce or exacerbate menopausal symptoms but reduces incidence of contralateral breast cancer and lowers serum cholesterol.
2
目的在BRCA1和BRCA2基因表达阳性的家族成员中评估对侧乳腺癌的发病风险,以明确预测风险因子。
Purpose to estimate the risk for contralateral breast cancer in members of BRCA1 - and BRCA2-positive families and to determine predictive risk factors.
3
目的:探讨发生双侧乳腺癌的相关因素和对预后的影响。
Objective: to study relative factors and prognostic effects of occurrence of double sides primary breast cancer.