A gate spring which can torque an individual tooth with high efficiency
Li Yu1, Guan Yu1, Pan Lanlan2, Zhao Zhihe1
1. Dept. of Orthodontics, West China School of Stomatology, Sichuan University, Chengdu 610041, China; 2. Dept. of Prosthodontics, West China School of Stomatology, Sichuan University, Chengdu 610041, China
Li Yu1, Guan Yu1, Pan Lanlan2, Zhao Zhihe1. A gate spring which can torque an individual tooth with high efficiency[J]. West China Journal of Stomatology, doi: 10.3969/j.issn.1000-1182.2012.02.028.