[1] Hosp Clin Barcelona, Hematol Dept, Barcelona, Spain
[2] Hosp Clin Barcelona, Pathol Dept, Hematopathol Unit, Barcelona, Spain
[3] Inst Invest Biomed August Pi i Sunyer IDIBAPS, Barcelona, Spain
[4] Ctr Invest Biomed Red Canc CIBERONC, Madrid, Spain
[5] Univ Valencia, Hosp Clin Univ INCLIVA, Valencia, Spain
[6] Hosp Clin Barcelona, Pathol Dept, Barcelona, Spain
[7] Hosp Clin Barcelona, Pathol Dept, Hematopathol Unit, Villarroel 170, Barcelona 08036, Spain