TY - Journal of International Oncology A1 - LI Chun-Ling, WANG Chao-Xia, WANG Heng-Xiao T1 - Expression and significance of HIF-1α, PDGF and VEGF/VEGFR-2 in breast cancer Y1 - 2014-12-03 JF - Journal of International Oncology JO - Journal of International Oncology SP - 858 EP - 865 VL - 41 IS - 11 UR - https://gjzlx.sdfmu.edu.cn N1 - 10.3760/cma.j.issn.1673-422X.2014.11.018 ER -