[1] Hosp Univ Virgen Rocio, Inst Biomed Sevilla, Dept Hematol, Seville 41013, Spain
[2] Hosp Son Espases, Dept Hematol, Palma De Mallorca 07210, Palma, Spain
[3] Hosp Mar, Dept Hematol, Barcelona 08003, Spain
[4] Univ Autonoma Madrid, Hosp Univ La Paz IdiPAZ, Dept Hematol, Madrid 28046, Spain
[5] Hosp Avila, Dept Hematol, Avila 05004, Spain
[6] Hosp Cent Asturias, Dept Hematol, Oviedo 33011, Spain
[7] Hosp Univ Plana, Dept Hematol, Villarreal 12540, Spain
[8] Hosp Clin San Carlos, Dept Hematol, IML, IdISSC, Madrid 28040, Spain
[9] Inst Investigac Hosp Univ La Paz IdiPAZ, Dept Hematol, Madrid 28046, Spain
[10] Hosp Univ Miguel Servet, Dept Hematol, Zaragoza 50009, Spain
[11] Hosp Univ Virgen Victoria, Dept Hematol, Malaga 29010, Spain
[12] Hosp Univ Virgen Nieves, Dept Hematol, Granada 18014, Spain
[13] Complejo Hosp Univ Insular Materno Infant, Dept Hematol, Las Palmas Gran Canaria 35016, Spain
[14] Hosp Univ Rio Hortega, Dept Hematol, Gerencia Reg Salud Castilla & Leon, Valladolid 47012, Spain
[15] Hosp Gen Coruna, Dept Hematol, La Coruna 15006, Spain
[16] Hosp Univ Burgos, Dept Hematol, Burgos 09006, Spain
[17] Univ Navarra Clin, Dept Hematol, Madrid 28022, Spain
[18] Hosp Univ Araba, Dept Hematol, Vitoria 01009, Spain
[19] Hosp Univ Politecn Le Fe, Dept Hematol, Valencia 46026, Spain
[20] Hosp Serrania Ronda, Dept Hematol, Ronda 29400, Spain
[21] Complejo Hosp Univ Vigo, Dept Hematol, Vigo 36312, Spain
[22] Complejo Asistencial Univ Leon, Dept Hematol, Leon 24008, Spain
[23] Hosp Univ Politecn Le Fe, Dept Pediat, Valencia 46026, Spain
[24] Univ Navarra Clin, Dept Hematol, Pamplona 31008, Spain
[25] Hosp Univ Gran Canaria Doctor Negrin, Dept Hematol, Las Palmas Gran Canaria 35010, Spain
[26] Univ Autonoma Barcelona, Vall dHebron Inst Oncol VHIO, Dept Hematol, Barcelona 08035, Spain
[27] Hosp Gen Univ Gregorio Maranon HGUGM Madrid, Inst Invest Gregorio Maranon, Dept Hematol, Madrid 28007, Spain
[28] Spanish Immune Thrombocytopenia Grp, Madrid 28040, Spain