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

目研究改良胸腔胸廓成形术在结核胸治疗。

Objective To manage clinical study of transplantation of thoracic cavity of peduneulated greater omentum to cure major residual cavity chronic pyopneumothorax.

目探讨带蒂大网膜胸移植术治疗残腔较大胸临床研究。