1. Division of Medicine, Federal University of Santa Catarina, Florianópolis, Brazil
2. Division of Endocrinology, Federal University of Santa Catarina, Florianópolis, Brazil
3. Division of Medicine, University Center of João Pessoa, João Pessoa, Brazil
4. Division of Medicine, Federal University of Pará, Belém, Brazil
5. Division of Endocrinology, ABC School of Medicine, São Paulo, Brazil