1. Departments of Hematology and Laboratory and
2. Hematology, Hospital de la Santa Creu i Sant Pau, Barcelona, Universitat Autònoma de Barcelona, Spain;
3. Department of Hematology, Hospital Clínic, Valencia, Spain;
4. Department of Hematology, Hospital ICO Germans Trias i Pujol, Badalona, Spain;
5. Department of Hematology, Hospital Clínic, IDIBAPS, Barcelona, Spain;
6. Department of Hematology, Hospital ICO Hospital Josep Trueta, Girona, Spain;
7. Department of Hematology, Hospital ICO Duran i Reynalds, L’Hospitalet, Barcelona, Spain;
8. Department of Hematology, Hospital Virgen de la Victoria, Malaga, Spain;
9. Department of Hematology, Hospital Sont Llatzer, Palma de Mallorca, Spain;
10. Department of Hematology, Hospital de la Mutua de Terrassa, Terrassa, Spain;
11. Department of Hematology, Hospital Virgen de la Arrixaca, Murcia, Spain;
12. Department of Hematology, Hospital Arnau de Vilanova, Lleida, Spain;
13. Department of Hematology, Hospital de la Vall d’ Hebrón, Barcelona, Spain; and
14. Cancer Research Center (IBMCC, USAL-CSIC), Department of Medicine and Cytometry Service (NUCLEUS), University of Salamanca (USAL) and Institute for Biomedical Research of Salamanca (IBSAL), Salamanca, Spain, on behalf of the Spanish CETLAM Group.