1. Josep Carreras Leukemia Research Institute (IJC); Universitat Autònoma de Barcelona; Badalona Spain
2. Catalan Institute of Oncology-Germans Trias i Pujol; Badalona Spain
3. Catalan Institute of Oncology-Josep Trueta; Girona Spain
4. Catalan Institute of Oncology-Duran i Reynals, L'Hospitalet de Llobregat; Spain
5. Catalan Institute of Oncology-Joan XXIII; Tarragona Spain
6. 12 de Octubre Hospital, Universidad Complutense, CNIO; Madrid Spain
7. Clinic Hospital; Valencia Spain
8. Clinic Hospital; Barcelona Spain
9. Sant Pau Hospital; Barcelona Spain
10. Reina Sofia Hospital; Córdoba Spain