7Seheuller MC,Ellison D.Laryngeal mask anesthesia with intraoperative laryngoscopy for identification of the recurrent laryngeal nerve during thyroidectomy.Laryngoscope,2002,112(9):1594-1597.
8Marcus B,Edwards B,Yoo S,et al.Recurrent laryngeal nerve monitoring in thyroid and parathgroid surgery:the University of Michigan experience.Laryngoscope,2003,113(2):356-361.