英语语法分析

Objective To improve X-ray diagnosis of cardiac polypus.

目的提高对贲门息肉x线诊断水平和检出率。

Objective To discuss the clinical value of 16-slice ct colonography in diagnosis of colon polypus.

目的探讨16层CT结肠成像在结肠息肉诊断中的临床价值。

Objective To evaluate the efficacy of Jinsang Sanjie Pill integrative therapy for vocal polypus and vocal nodules.

目的评价声带息肉及声带小结术后服用金嗓散结丸的疗效。