英语语法分析

Conclusion: Ureterocele were classified into two types: Simpel and ectopic.

结论：输尿管囊肿分为两型：单纯型和异位型。

Objective To explore the methods for diagnosis and treatment of ureterocele.

目的探讨对提高输尿管囊肿的诊断和治疗水平的方法。

To study the diagnosis and treatment of the ectopic ureterocele associated to duplex system in children.

目的探讨小儿异位型输尿管囊肿合并重复肾、输尿管畸形的诊断及治疗。