Gradoni, Paolo, Gabriele Oretti, Andrea Ferri, and Teore Ferri. “Pyogenic Spondylodiscitis and Osteoradionecrosis of the Cervico-Thoracic Spine: A Rare Complication After Surgery and Radiation for Hypopharyngeal Cancer”. Acta Biomedica Atenei Parmensis 84, no. 1 (June 1, 2013): 72–75. Accessed July 18, 2024. https://mattioli1885journals.com/index.php/actabiomedica/article/view/2652.