摘要

<正>1文献来源Ferreri AJM,Cwynarski K,Pulczynski E,et al Chemoimmunotherapy with Methotrexate,Cytarabine,Thiotepa,and Rituximab(MATRix regimen)in patients with primary CNS lymphoma:Results o the first randomisation of the Internationa Extranodal Lymphoma Study Group-32(IELSG32)phase 2 trial[J].Lancet Haematol,2016,3(5):e217-e227.