Combination of Decitabine and a Modified Regimen of Cisplatin, Cytarabine and Dexamethasone: A Potential Salvage Regimen for Relapsed or Refractory Diffuse Large B-Cell Lymphoma After Second-Line Treatment FailureJunxia Hu, Qingjiang Chen, Fei Chen et al.|Frontiers in Oncology|2021Cited by 17