英语语法分析

Objective To study and analyze the MRI manifestation of miliary tuberculosis of the brain.

目的回顾性总结和分析粟粒性脑结核病的MRI表现特点。

Objective To study clinic characteristic of pregnancy with acute miliary pulmonary tuberculosis.

目的探讨妊娠合并急性粟粒型肺结核病的临床特征。

Objective: To improve the imaging diagnostic accuracy of acute miliary pulmonary tuberculosis in old people.

目的：提高老年急性粟粒型肺结核影像诊断准确性。