胸部旋转器

胸旋肌（胸大肌、PNA、BNA、JNA）是提供身体上段抬高、内收、内旋和下降功能的肌肉。它是前胸最大的肌肉，与背阔肌一起占据这部分骨骼的内侧表面。肌肉的旋转运动转化为肩关节、锁骨、肩胛骨的相反运动以及上肢带的中间运动。谢谢

Chinese Chinese
English English Chinese Chinese Spanish Spanish Indonesian Indonesian French French Portuguese Portuguese Russian Russian Japanese Japanese Turkish Turkish Deutsch Deutsch Vietnamese Vietnamese Italian Italian Polish Polish Ukrainian Ukrainian Korean Korean Dutch Dutch Swedish Swedish Azerbaijani Azerbaijani Hungarian Hungarian Bulgarian Bulgarian Norwegian Norwegian Finnish Finnish Greek Greek Czech Czech Danish Danish
相关文章
Dr. William Whitbourne

Dr. William Whitbourne