Authors: Han, HY Davidson, WM

Citation: Hy. Han et Wm. Davidson, A useful insight into 2 occlusal indexes: HLD(Md) and HLD(CalMod), AM J ORTHOD, 120(3), 2001, pp. 247-253

Authors: Manski, RJ Davidson, WM Moeller, JF

Citation: Rj. Manski et al., Orthodontic dental visits during 1987 and 1996, AM J ORTHOD, 118(1), 2000, pp. 10-13