Rehan Hamid, Muhammad Azeem, Maryam Hanif, Arfan-ul Haq, Usman Shakoor.
Anterior Tooth Size Discrepancies among different classes of Malocclusion.
Pak J Med Health Sci Jan ;12(1):203-5.

Aim : To find the correlation between anterior Bolton ratios and different classes of malocclusions . Methods : The study was conducted at Department of Orthodontics, Faisalabad Medical University & de’Montmorency college of Dentistry, where total of 45 plaster models of three malocclusion groups were randomly selected , with 15 plaster models of each malocclusion group. Anterior Bolton ratios were measured on model and class of malocclusion was diagnosed on plaster model by Angle’s system of molar classification . Results : Statistically significant correlation exists between anterior Bolton ratio and class III malocclusion group. Conclusion : Anterior Bolton ratio discrepancies are more frequent in class III malocclusion group.

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