胸廓

Objective To study the improved extrapleural thoracoplasty in the treatment of chronic trberculous empyema.

目研究改良腔成形术在慢性结核性脓治疗价值。

Proper placement of the axillary roll is under the thorax caudad to the axilla.

卷正确使用方法，是放在尾端下。

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.

脉在发出腹壁上脉前后还分出一分支营养剑突水平腹直肌。