CONCLUSIONS
breast cancer, ovarian cancer, abortion
OVARIAN CANCER, BREAST CANCER
In summary, we confirmed that abortion, age, age at menarche, age at first live birth, number of births, family history of breast cancer and ovarian cancer and prior breast surgery are strong risk predictors for breast cancer. Our research also indicated that adding PRS might improve the model's capacity for risk prediction. These results can provide reference for personalized breast cancer screening in southeast China.