1. Discipline of Hematology and HemotherapyMedicine Department, Federal University of São Paulo, Brazil
2. Department of BiochemistryFederal University of São Paulo, Brazil
3. Discipline of Pathology ResearchFederal University of São Paulo, Brazil
4. Experimental Hematology LaboratoryDepartment of Clinical and Toxicological Analyses, Faculty of Pharmaceutical Sciences, University of São Paulo, Brazil