TY - Front. Med. A1 - Shuai Li, Li Fu T1 - A comprehensive information database (CID) of breast cancer patients in China Y1 - 2012-06-05 JF - Frontiers of Medicine JO - Front. Med. SP - 212 EP - 216 VL - 6 IS - 2 UR - https://journal.hep.com.cn/fmd N1 - 10.1007/s11684-012-0185-7 ER -