1. Rhône-Alpes Registry of Thyroid Cancers, Université Lyon UMR INSERM U1052, CNRS 5286, Lyon-R.T.H. Laennec School of Medicine, Lyon, France.
2. Naples Oncogenic Center (NOGEC)–CEINGE–Advanced Biotechnologies, Naples, Italy.
3. Department of Pathology, Lyon Sud Hospital Center, Hospices Civils de Lyon, Lyon, France.
4. Endocrinology Federation, Hospices Civils de Lyon East Hospital Consortium, Bron, France.
5. Departments of Biology and Cellular and Molecular Pathology, Institute of Endocrinology and Experimental Oncology of CNR, Faculty of Medicine and Surgery, Universita degli studi di Napoli Federico II, Naples, Italy.