1. Department of Pathology, Health Science Center, Federal University of Santa Catarina, Florianopolis, SC, Brazil;
2. Health Science Center, Federal University of Santa Catarina, Florianopolis, SC, Brazil;
3. Department of Dentistry, Health Science Center, Federal University of Santa Catarina, Florianopolis, SC, Brazil;
4. Nuclear Medicine, Institute of Cardiology of Santa Catarina State, São José, SC, Brazil