Affiliation: | 1. Centro Infantil Boldrini, Campinas, Brazil;2. Department of Integrative Mathematical Oncology, Moffitt Cancer Center, Tampa, Florida;3. Department of Pediatrics, Ribeir?o Preto Medical School, University of S?o Paulo, Ribeir?o Preto, Brazil;4. Department of Pediatrics, State University of Campinas, Campinas, Brazil |