1. Nursing School of Universidade Federal de Alagoas Arapiraca Brazil
2. Universidade de São Paulo São Paulo Brazil
3. Israeli College of Health Sciences Albert Einstein (FICSAE) São Paulo Brazil
4. Santa Casa Faculty of Medical Sciences of São Paulo São Paulo Brazil
5. Department of Pathological Sciences Santa Casa São Paulo Faculty of Medical Sciences São Paulo Brazil
6. Department of Morphology and Basic Pathology Jundiaí Medical Faculty Jundiaí Brazil