方法：解剖12例尸体的上肢带骨，分离出背阔肌、大圆肌、臂丛神经后束及分支。

METHODS: Twelve cadaveric shoulder girdles were dissected, and the latissimus dorsi, the teres major, and the posterior cord of the brachial plexus and its branches were identified.

youdao

方法：解剖12例尸体的上肢带骨，分离出背阔肌、大圆肌、臂丛神经后束及分支。

METHODS: Twelve cadaveric shoulder girdles were dissected, and the latissimus dorsi, the teres major, and the posterior cord of the brachial plexus and its branches were identified.

youdao