1. Pediatric Unit at University Hospital, Federal University of Santa Catarina, Trindade, Florianópolis, Santa Catarina, Brazil.
2. Department for Informatics and Statistics, and Technologic Center, Federal University of Santa Catarina, Trindade, Florianópolis, Santa Catarina, Brazil.
3. Brazilian Institute for Digital Convergence, Technologic Center, Federal University of Santa Catarina, Trindade, Florianópolis, Santa Catarina, Brazil.
4. Pediatrics Department at University Hospital, Federal University of Santa Catarina, Trindade, Florianópolis, Santa Catarina, Brazil.