搜索结果: 1-1 共查到“口腔医学 MUSCLE,PAIN”相关记录1条 . 查询时间(0.061 秒)
Masticatory muscle pain before, during, and after treatment with orthopedic protraction headgear：A pilot study
Class III malocclusion Functional orthopedics Muscle pain Electromyography
2009/1/8
Protraction headgear has been used in conjunction with a palatal expansion appliance to correct Class III malocclusion with maxillary deficiency and/or mandibular prognathism. In general, 800 gm o...