1 Department of Hematology, ICO-Hospital Germans Trias i Pujol, Josep Carreras Leukemia Research Institute (IJC), Institut Germans Trias i Pujol (IGTP) Universitat Autònoma de Barcelona Badalona Spain.
2 Department of Hematology Hospital Universitari i Politècnic La Fe Valencia Spain.
3 Department of Hematology Hospital Doce de Octubre Madrid Spain.
4 Department of Hematology Hospital Clínic Barcelona Spain.
5 Department of Hematology Hospital Universitario Virgen de la Victoria Málaga Spain.
6 Department of Hematology Complejo Hospitalario Universitario Santiago de Compostela Santiago de Compostela Spain.
7 Department of Hematology Hospital Universitario Virgen del Rocío. Instituto de Biomedicina de Sevilla (IBIS)/CSIC/CIBERONC. Universidad de Sevilla Sevilla Spain.
8 Department of Hematology Hospital Universitario Marqués de Valdecilla Santander Spain.
9 Department of Hematology, ICO-Hospital Duran i Reynals Hospitalet de Llobregat Spain.
10 Department of Hematology, Hospital Universitario de Salamanca (HUS/IBSAL) CIBERONC and Center for Cancer Research-IBMCC (USAL-CSIC) Salamanca Spain.