1 Hospital das Clínicas da University of São Paulo Medical School (HCFMUSP), Brazil. Electronic address: [email protected].
2 Hospital das Clínicas da University of São Paulo Medical School (HCFMUSP), Brazil; Blood Center of Alagoas (HEMOAL), Brazil.
3 Hospital das Clínicas da University of São Paulo Medical School (HCFMUSP), Brazil.
4 Hospital das Clínicas da University of São Paulo Medical School (HCFMUSP), Brazil; Department of Pathology, Faculty of Medical Sciences of the University of Campinas (UNICAMP), Brazil.