References
- Brodie AG, Downs WB, Goldstein A, Myer E. Cephalometric appraisal of orthodontic results. Angle Orthod 1938;8:261–351.
- Tovstein BC. Behaviour of the occlusal plane and related structures in the treatment of Class II malocclusions. Angle Orthod 1955;25:189–98.
- Hanes RA. Bony profile changes resulting from cervical traction compared with those resulting from intermaxillary elastics. Am J Orthod 1959;45:353–64.
- Ricketts RM. The influence of orthodontics on facial growth and development. Angle Orthod 1960;30:103–33.
- Bijlstra RJ. Vertical changes during Begg treatment. Trans Europ Orthod Soc 1969, p 385–95.
- Crytzer MR. Tooth movement with the Begg technique. Begg J Orthod Theory Treat 1969;5:81–96.
- Herzberg R. A cephalometric study of Class II relapse. Angle Orthod 1973;43:112–8.
- Menezes DM. Changes in tooth position and vertical dimension during Begg treatment. Brit J Orthod 1974;2:85–91.
- Reddy P, Kharbanda OP, Duggal R, Parkash H. Skeletal and dental changes with nonextraction Begg mechanotherapy in patients with Class II Division 1 malocclusion. Am J Orthod Dentofacial Orthop 2000;118:641–8.
- Melsen B. Effects of cervical anchorage during and after treatment: An implant study. Am J Orthod 1978;73: 526–40.
- Fidler BC, Artun J, Joondeph DR, Little RM. Long-term stability of Class II, Division 1 malocclusions with sucessful occlusal results at end of active treatment. Am J Orthod Dentofacial Orthop 1995;107:276–85.
- British Standards Institution 1983 BS4492, British Standard Glossary of Terms relating to Dentistry. London: British Standards Institution, 1983.
- Dahlberg G. Statistical methods for medical and biological students. New York; Interscience: 1940:90–5.
- Baumrind S, Frantz RC. The reliability of headfilm measurements. I. Landmark identification. Am J Orthod 1971; 60:111–27.
- Bennett TG, Tulloch JFC, Vig KWL, Webb WG. Overjet stability after treatment of Class II division 1 malocclusions. Brit J Orthod 1974;2:239–46.
- Bresonis WL, Grewe JM. Treatment and post-treatment changes in orthodontic cases: overbite and overjet. Angle Orthod 1974;44:295–9.
- Wood CM. The effect of retention on the relapse of Class II Division 1 cases. Brit J Orthod 1983;10:198–202.
- Huggins DG, Birch RH. A cephalometric investigation of upper incisors following their retraction. Am J Orthod 1964;50:852–6.
- Banks PA. An analysis of complete and incomplete overbite in Class II division 1 malocclusions (an analysis of overbite incompleteness). Brit J Orthod 1986;13:23–31.
- Looi LK, Mills JRE. The effect of two contrasting forms of orthodontic treatment on the facial profile. Am J Orthod 1986;89:507–17.
- Schaeffer A. Behaviour of the axis of human incisor teeth during growth. Angle Orthod 1949;19:254–75.
- Bjork A. Variability and age changes in overjet and overbite. Am J Orthod 1953;39:779–800.
- Ballard CF. Conclusions resumees actualles de l’auteur relatives au comportement musculaire. CR Soc Franc d’Orthopedie 1960;31:513–24.
- Walther DP. Some causes and effects of malocclusion. Dent Practit 1960;10:139–54.
- Holdaway RA. Changes in the relationship of points A and B during orthodontic treatment. Am J orthod 1956;42: 176–93.
- Murphy T. Compensatory mechanisms in facial height adjustment to functional tooth attrition. Aust Dent J 1959; 4:312–23.
- Ainamo J, Talari A. Eruptive movement of the teeth in human adults. In: The eruption and occlusion of teeth. Eds. Poole DFG, Stack MV. Colston papers No. 27. Butterworths, London. 1976, 97–107.
- Behrents RG. Growth in the aging craniofacial skeleton. Monograph 17, Craniofacial Growth Series, Center for Human Growth and Development, The University of Michigan. Ann Arbor: Michigan, 1985;99–128.