1. Private practice, São Paulo, Brazil.
2. Pediatric Oncology, Institute IOP GRAACC/UNIFESP, Federal University of Säo Paulo, São Paulo, Brazil.
3. Research and Education Center for Photo Therapy in Health Sciences (NUPEN), São Paulo, Brazil.
4. Stomatology, Paulista University (UNIP), São Paulo, Brazil.
5. Otorhinolaryngology and Head and Neck Surgery, UNIFESP, Federal University of São Paulo, São Paulo, Brazil.
6. Pediatric Institute (IOP/GRAACC/UNIFESP), Federal University of Säo Paulo, São Paulo, Brazil.