1. Department of Gynecology and Obstetrics, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, Brazil
2. Drug Research and Development Center, Postgraduate Program in Medical and Surgical Sciences, Federal University of Ceara, Fortaleza, Brazil
3. Department of Pediatrics, Ribeirão Preto Medical School, University of São Paulo, Sao Paulo, Brazil
4. Department of Medical Images, Hematology and Clinical Oncology, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, Brazil