1. Dentofacial orthopedics with functional appliances;Graber,1997
2. Contemporary orthodontics;Proffit,1999
3. Growing jaws for fun and profit: a modest proposal;Johnston,1999
4. Benefit of early Class II treatment: progress report of a two-phase randomized clinical trial;Tulloch;Am J Orthod Dentofacial Orthop,1998
5. Occlusal changes from adolescence to adulthood in untreated patients with Class II Division 1 deepbite malocclusion;Feldmann;Angle Orthod,1999