1. Bahiana School of Medicine and Public Health, Salvador, Brazil
2. Department of Life Science, State University of Bahia, Salvador, Brazil
3. Department of Speech Therapy, Institute of Health Sciences, Federal University of Bahia, Salvador, Brazil
4. University Hospital Professor Edgar Santos of Federal University of Bahia, Salvador, Brazil
5. Department of Pediatrics, School of Medicine of Bahia, Federal University of Bahia, Salvador, Brazil