[1] CHU Montpellier, Hop St Eloi, Inst Rech Biotherapies, Montpellier, France
[2] INSERM, U847, Montpellier, France
[3] Univ Montpellier 1, UFR Med, Montpellier, France
[4] Univ Klinikum Heidelberg, INF410, Med Klin & Poliklin 5, Heidelberg, Germany
[5] CHU Montpellier, Serv Hematol & Oncol, Montpellier, France