Department of Otorhinolaryngology,Peking University Third Hospital,Beiiing 100083,China;
Department of Otorhinolaryngology,Peking University Third Hospital,Beiiing 100083,China;
Department of Otorhinolaryngology,Peking University Third Hospital,Beiiing 100083,China;
Department of Otorhinolaryngology,Peking University People's Hospital,Beijing 100044,China;
Beijing National Laboratory for Molecular Sciences,Institute of Chemistry,Chinese Academy of Sciences,Beijing 100080,China;
Beijing National Laboratory for Molecular Sciences,Institute of Chemistry,Chinese Academy of Sciences,Beijing 100080,China;
Beijing National Laboratory for Molecular Sciences,Institute of Chemistry,Chinese Academy of Sciences,Beijing 100080,China;
ascorbic acid; caloric vestibular stimulation; primary somatosensory area; in vivo microdialysis; on-line electrochemical detection;