1. Faculty of Medical Sciences; Laboratory of Cancer Molecular Genetics; University of Campinas (FCM-Unicamp); Campinas
2. Laboratory of Molecular Endocrinology; Federal University of São Paulo (Unifesf); São Paulo
3. Genetic Bases of Thyroid Tumor Laboratory; Federal University of São Paulo (Unifesf); São Paulo
4. Faculty of Medical Sciences; Laboratory of Cancer Molecular Genetics; University of Campinas (FCM-Unicamp); Campinas; SP; Brazil