[1]Department of General Surgery;
Peking Union Medical College Hospital;
Chinese Academy of Medical Sciences and Peking Union Medical College;
Beijing 100730;
China;
[1]Department of General Surgery;
Peking Union Medical College Hospital;
Chinese Academy of Medical Sciences and Peking Union Medical College;
Beijing 100730;
China;
[1]Department of General Surgery;
Peking Union Medical College Hospital;
Chinese Academy of Medical Sciences and Peking Union Medical College;
Beijing 100730;
China;
Schwannoma; Recurrent laryngeal nerve; Thyroid cancer; Head and neck; Surgery; Case report;