Celli Daniel, Gasperoni Enrico, Pansoni Pierpaolo, Deli Roberto
Università Cattolica del Sacro Cuore, Rome, Italy.
Orthodontics (Chic.). 2013;14(1):e118-25. doi: 10.11607/ortho.847.
A new way to upright the mandibular second molar is described. The principles of the Loca system, originally used for molar distalization, are employed in the mandibular arch.
本文描述了一种直立下颌第二磨牙的新方法。最初用于磨牙远中移动的Loca系统原理被应用于下颌牙弓。