A . 位于胸前壁正中 B . 分胸骨体和柄两部分 C . 胸骨角两侧平对第2肋 D . 胸骨体上缘有颈静脉切迹 E . 胸骨角向后平对第4胸椎体下缘
The space lies betwween the sternum and endothiracic fascia is
A bone, curved like the letter “f”, articulates (joints) with the sternum and scapula, forming either anterior half of the shoulder girdle is called as__.
