英语语法分析

Objective: to increase the knowledge about endobronchial hamartoma.

目的提高对支气管内型错构瘤的认识。

Objective To analyze the cause of misdiagnose of Endobronchial tuberculosis.

目的分析支气管内膜结核的误诊原因。

Objective To explore the methods of early diagnosis of endobronchial tuberculosis (EBTB).

目的探讨支气管内膜结核(EBTB)的早期诊断方法。