Ribeiro, Daniela, Eugénia Castro, Manuela Ferreira, Teresa Bernardo, Sandra Gerós, Manuel Sousa, and Artur Condé. 2013. “Superior Laryngeal Nerve Injury After Thyroid Surgery: One Complication to Reflect”. Portuguese Journal of Otorhinolaryngology and Head and Neck Surgery 51 (3):173-77. https://doi.org/10.34631/sporl.64.