Serra, Agostino, Luigi Maiolino, Salvatore Cocuzza, Milena Di Luca, Gianluca Campione, Luisa Licciardello, and Paola Di Mauro. “Assessment of Oxidative Stress Markers and Hearing Thresholds in Patients With Obstructive Sleep Apnea-Hypopnoea Treated With Cysteine and Superoxide Dismutase Therapy.”. Acta Bio Medica Atenei Parmensis 87, no. 3 (January 16, 2017): 253-258. Accessed July 4, 2020.