The rectus abdominis at the level of xyphoid was supplied by a branch came from inferoir thorax artery, which diverged epigastric vessels at the same time.

胸廓在发出腹壁上前后还分出一分支营养剑突水平腹直肌。

Methods Analyze the anatomy relation of the trachea and the arteria anonyma and the main reasons of trachea arteria anonyma fistula in clinical through the case.

方法结合案例对气管与无名解剖学关床上气管无名瘘主要原因进行分析。