1. Dentistry UnderGraduate Program, Federal University of Santa Catarina; CEP: 88040-970 Florianópolis SC Brazil
2. Dentistry Graduate Program; Federal University of Santa Catarina; CEP: 88040-970 Florianópolis SC Brazil
3. Pathology Department and Dentistry Graduate Program; Federal University of Santa Catarina; CEP: 88040-970 Florianópolis SC Brazil
4. Morphology Sciences Department and Dentistry Graduate Program; Federal University of Santa Catarina; CEP: 88040-970 Florianópolis SC Brazil