TY - Journal of International Oncology A1 - Li Minmin, Bi Xiang, Wang Zhehai T1 - Acquired resistance to anti-EGFR antibodies in metastatic colorectal cancer Y1 - 2014-05-08 JF - Journal of International Oncology JO - Journal of International Oncology SP - 357 EP - 360 VL - 41 IS - 5 UR - https://gjzlx.sdfmu.edu.cn N1 - 10.3760/cma.j.issn.1673-422X.2014.05.012 ER -