1. Malocclusion of the teeth;Angle,1907
2. Class II, Division 2 malocclusion;Strang;Angle Orthod.,1958
3. What about diagnosis and treatment?;Hellman;Int. J. Orthod.,1931
4. Class II, Div. 2: A challenge;Heide;Angle Orthod.,1957
5. A clinical case study of Class II, Div. 2;Eastern Component Angle Society;Angle Orthod.,1935