Research Article
Correlation between the Rotation of the First Molars and the Severity of Class II Division 1 Malocclusion
Table 4
Mean, standard deviation, and comparison between molar rotation indicators in the four Class II malocclusion groups.
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Data are presented as the mean ± standard deviation. Indicators 1, 2, and 3 (angle of Henry, angle of Friel, and line of Ricketts, resp.) were compared between the four groups using analysis of variance (ANOVA). Different letters represent significant differences (Tukey’s test). |