OBJECTIVE: To observe the methods and results of screw insertion and histocompatibility of host using Kirschner wire plus tapping technique.
英
美
- 目的:以徒手克氏针加叩击法制备胸椎椎弓根钉道,观察螺钉置入的准确性及置入后与宿主的组织相容性反应。