1. Division of Endocrine and Minimally Invasive Surgery, Department of Human Pathology of Adulthood and Childhood “G. Barresi”, University Hospital G. Martino, University of Messina, Messina, Italy.
2. Division of Anatomic Pathology, Department of Human Pathology in Adult and Evolutive Age “G. Barresi”, University of Messina, Messina, Italy.
3. Division of Endocrinology, Department of Human Pathology in Adult and Evolutive Age “G. Barresi”, University of Messina, Messina, Italy.
4. Division of Thyroid Surgery, Jilin Provincial Key Laboratory of Surgical Translational Medicine, China Japan Union Hospital of Jilin University, Changchun, China.