扭转辅簧的设计及其在方丝弓矫治技术中的临床应用

范旭升李志华黄翀

Clinical application and design of rotating auxiliary spr ing for rotated tooth in edgewise technique

FAN Xu- sheng1, LI Zhi- hua1, HUANG Chong2

华西口腔医学杂志 . 2007, (06): 614 -615 .