Background.Chordoma in the spine is relatively rare and minimal information has been published in the literature regardi......

Objectives:Tumors involving the spine were associated with unique symptoms due to segmental instability of the spinal co......

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目的 探讨3D打印技术在辅助脊柱肿瘤手术中的应用.方法 对22例脊柱肿瘤患者术前行CT扫描,收集数据进行三维模型重建,使用3D打印机......