1. Department of Clinical Medicine, Neurology Section, Faculty of Medicine, Federal University of Ceará (UFC), Fortaleza, CE, Brazil
2. Department of Morphology and Institute of Biomedicine, Laboratory of the Biology of Tissue Healing, Ontogeny and Nutrition, School of Medicine, Federal University of Ceara, Fortaleza, CE, Brazil
3. Center of Health Sciences, State University of Ceará, Fortaleza, CE, Brazil