英语语法分析

This paper reports the ultrasonographic results of 121 cases of congenital ureteropathy. Theresults were confirmed by operation and pathology, the accuracy was 92.6% for the etiology.

本文报告121例先天性输尿管异常疾病的超声诊断结果，经与手术和病理结果对比其病因诊断符合率92．6％。