Objective To study the clinical features and diagnosis method of cases with tuberculosis only in trachea or bronchia.

目的探索单纯气管支气管结核的临床特征及诊断。

youdao

Objective To study the clinical features and diagnosis method of cases with tuberculosis only in trachea or bronchia.

目的探索单纯气管支气管结核的临床特征及诊断。

youdao