[1] Univ Paris Descartes, Hop Necker Enfants Malad, APHP, Hematol Lab, Paris, France
[2] Univ Paris Descartes, Hop Necker Enfants Malad, APHP, INSERM,EM10210, Paris, France
[3] Hop St Louis, Inst Univ Hematol, Hematol Lab, Paris, France
[4] Hop St Louis, Inst Univ Hematol, INSERM, U728, Paris, France
[5] Univ Paris 07, Paris, France
[6] State Univ Ghent Hosp, Ctr Med Genet, B-9000 Ghent, Belgium
[7] Hop Purpan, Hematol Lab, Toulouse, France