[1] INSERM, Unite Rech 765, Paris, France
[2] Hop Europeen Georges Pompidou, AP HP, Paris, France
[3] Univ Paris 05, Inserm, Unite Rech 765, Paris, France
[4] Hop Europeen Georges Pompidou, AP HP, Serv Hematol Biol, Paris, France
[5] Univ Paris 05, Paris, France