复合树脂直接修复关闭间隙病例。硅胶背板&抛光

[视频作者] 骑车溜娃修牙匠的小马

[视频时长] 7:24

[视频类型] 科学科普

diastema closure with composite resin Demonestration for diastema closure with composite resin using silicon guide with finishing and .polishing steps on an acrylic teeth