[1] Inst Nacl Canc, Clin Pathol & Hematol Serv, Hemostasis & Thrombosis Comm, Rio De Janeiro, Brazil
[2] Inst Nacl Canc, Intens Care Unit, Rio De Janeiro, Brazil
[3] Inst Nacl Canc, Hemotherapy Sectors, Rio De Janeiro, Brazil
[4] Inst Nacl Canc, Clin Pathol Serv, Rio De Janeiro, Brazil
[5] Inst Nacl Canc, Res Unity Canc Hosp, Unit 1, Rio De Janeiro, Brazil