Screw Cat Troupe, Insensate Stone Troupe, Taichung Young Man Opera Shop, Army Honor Guard.
螺丝猫剧团、顽石剧团、东海青年歌剧坊、陆军仪队。
2
Objective:To evaluate the maxillary expansion effects of posterior crossbite patients treated with elastic wrapping bite guard and screw expansion mechanic in the mixed dentition.
目的：探讨弹性包绕式垫加螺旋扩弓器矫治替牙期后牙反的适用性及治疗前后的牙颌结构变化。
3
The hand guard helps with screw stabilization, houses a stud finder and a laser guide to project plum lines and assist with leveling.