英语语法分析

Objective: to explore an effective way to diagnose parapharyngeal space tumor.

目的：探讨提高咽旁间隙肿瘤诊断率的方法。

Objective: To explore the operative approach for the tumor of parapharyngeal space.

目的：本文旨在研究咽旁间隙肿瘤手术治疗的入路。

Purpose To explore the diagnose and management of parapharyngeal space(PPS) neoplasms.

目的提高对临床少见的咽旁间隙肿瘤的诊断与治疗水平。