TY - Journal of International Oncology A1 - Gao Hui, Yi Shanyong, Yang Bin, Ma Xiwen, Zhao Ling T1 - Antitumor mechanism of metformin and its effect on targeted drugs Y1 - 2018-12-08 JF - Journal of International Oncology JO - Journal of International Oncology SP - 747 EP - 750 VL - 45 IS - 12 UR - https://gjzlx.sdfmu.edu.cn N1 - 10.3760/cma.j.issn.1673-422X.2018.12.010 ER -