Method: In this randomized comparative study, 58 patients with bone lytic metastasis were treated.

方法：本临床研究为随机化对照研究，共收治有溶骨性骨转移病灶的病人58例。

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Method: In this randomized comparative study, 58 patients with bone lytic metastasis were treated.

方法：本临床研究为随机化对照研究，共收治有溶骨性骨转移病灶的病人58例。

youdao