[1] Univ Fed Sao Paulo, UNIFESP EPM, Discipline Hematol & Hemotherapy, Sao Paulo, Brazil
[2] Univ Estadual Campinas, Hemoctr UNICAMP, Sao Paulo, Brazil
[3] Univ Fed Sao Paulo, UNIFESP EPM, Dept Pathol, Sao Paulo, Brazil
[4] Ctr Biol Mol Estrutural, Lab Nacl Luz Sincrotron, Sao Paulo, Brazil