随着我国群众生活水平的提高,生活环境特别是饮食条件明显改变,女性乳腺癌发病率不断上升。在一些大城市中,女性癌症中的子宫颈癌不断被乳癌所取代;乳腺癌跃居位于女性特有癌症的首位。过去公认,乳腺癌的发病随年龄增加而增加,绝经 With the improvement of people’s living standard in our country, living conditions, especially dietary conditions, have obviously changed, and the incidence of breast cancer in women has been on the rise. In some big cities, cervical cancer in women’s cancers is constantly being replaced by breast cancer; breast cancer ranks first in women’s endemic cancers. The past acknowledged that the incidence of breast cancer increased with age, menopause