[1] Univ Autonoma Madrid, Fdn Jimenez Diaz, Bone Metab Dis Cathedra, Internal Med Serv, Madrid, Spain
[2] Univ Autonoma Madrid, Fdn Jimenez Diaz, Mol Biol Sect, Hematol Serv, Madrid, Spain
[3] GENOMICA, Madrid, Spain
[4] PIVOTAL, Bioestat Dept, Madrid, Spain