Dystonia is a neurologic disorder characterized by sustained involuntary movements or abnormal posture. Oromandibular dystonia is a form of focal dystonia that is characterized by forceful contractions of face, jaw, o...Dystonia is a neurologic disorder characterized by sustained involuntary movements or abnormal posture. Oromandibular dystonia is a form of focal dystonia that is characterized by forceful contractions of face, jaw, or tongue.展开更多
基金This study was supported by grants from the National Natural Science Foundation of China,the Beijing Municipal Administration of Hospitals Clinical Medicine Development of Special Funding,the Scientific Research Common Program of Beijing Municipal Commission of Education
文摘Dystonia is a neurologic disorder characterized by sustained involuntary movements or abnormal posture. Oromandibular dystonia is a form of focal dystonia that is characterized by forceful contractions of face, jaw, or tongue.