Page 1 UDC 标准 GJ 中华人民共和国国家标准 , P GB 50135 - 2006 TELLE": T 高耸结构设计规范 e

Do self-checks. Do regular self-examinations of your breasts. Most partners are more than happy to help, not just because breast cancer is the most common cancer among women. The best time to examine your breasts is in the week after your period.