TY - Journal of International Oncology A1 - Hou Yuanmei, Li Junpeng T1 - Recent advances in immunotherapy for relapsed or refractory multiple myeloma Y1 - 2020-12-08 JF - Journal of International Oncology JO - Journal of International Oncology SP - 765 EP - 768 VL - 47 IS - 12 UR - https://gjzlx.sdfmu.edu.cn N1 - 10.3760/cma.j.cn371439-20200214-00117 ER -