目的探讨磁共振尿路造影（MRU）诊断小儿泌尿外科疾病的意义。

Objective To evaluate and testify the role of MRU in diagnosing urological diseases in children.

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目的探讨磁共振尿路造影（MRU）诊断上尿路梗阻性疾病的意义。

Objective To evaluate the diagnostic efficacy of MR urography (MRU) in patients with upper urinary tract obstruction.

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目的：探讨磁共振尿路造影(MRU)对尿路梗阻性疾病的诊断价值。

Objective: To study the diagnostic value of magnetic resonance urography (MRU) for urinary tract obstruction.

youdao

目的：探讨磁共振尿路造影(MRU)对尿路梗阻性疾病的诊断价值。

Objective: To study the diagnostic value of magnetic resonance urography (MRU) for urinary tract obstruction.

youdao