目的研究和探讨在两年期的乳腺钼靶筛查中能够检出双侧乳腺癌的发生率,并评估乳腺钼靶筛查对双侧乳腺癌检出的敏感度。材料与方法所有参加筛查的妇女均知 Objective To investigate and explore the incidence of bilateral breast cancer detected in two-year mammography screening and assess the sensitivity of breast mammography screening to detect bilateral breast cancer. Materials and Methods All women who participated in the screening were well-informed