[1] Inst Dante Pazzanese Cardiol, Dept Cardiol, Ave Dr Dante Pazzanese, Sao Paulo, Brazil
[2] Inst Med Biochem Leopoldo Meis, Dept Med Biochem, Rio De Janeiro, Brazil
[3] Sao Paulo State Univ UNESP, Botucatu Med Sch, Dept Internal Med, Botucatu, Brazil
[4] Univ Estado Rio De Janeiro, Postgrad Program Med Sci, Rio De Janeiro, Brazil
[5] Inst Nacl Canc, Dept Hematol, Rio De Janeiro, Brazil
[6] Minist Hlth, Natl Canc Inst INCA, Clin Res & Technol Dev Div, Res & Innovat Coordinat, Rio De Janeiro, Brazil
[7] Inst Nacl Cardiol INC, Profess Masters Program Hlth Technol Assessment, Teaching & Res Coordinat, Rio De Janeiro, Brazil