1. Health Sciences Center Federal University of Pernambuco (UFPE) Recife Brazil
2. Department of Neurosciences, School of Medicine of Ribeirão Preto University of São Paulo (USP) Ribeirão Preto Brazil
3. Department of Ophthalmology, Otolaryngology, and Head and Neck Surgery School of Medicine of Ribeirão Preto, University of São Paulo (USP) Ribeirão Preto Brazil