X线. 使

Jörg Philipp Tchorz1, Nathalie Konstantiniuk1, Johann Julian Alfons Sistig1

  • 1Division for Endodontics, Center for Operative Dentistry and Periodontology, Department of Dentistry, Faculty of Medicine and Dentistry, Danube Private University, Krems, Austria.

概括

这项研究分析了形光束计算机断层扫描 (CBCT) 扫描,以找到尾牙的理想X射线光束角度. 建议距离管偏移大于18°,以实现根通道的最佳视觉分离.

相关概念视频