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Fig. 7 | Progress in Orthodontics

Fig. 7

From: 3D evaluation of the morphological and volumetric changes of the tongue and oral cavity before and after orthognathic surgery for mandibular prognathism: a preliminary study

Fig. 7

The TV/OCC ratio of all subjects. The mean ± S.D. of TV/OCC ratio was 56.75 ± 7.43% at T0, 55.41 ± 9.80% at T1, 55.84 ± 9.83% at T2, and 57.50 ± 9.21% at T3. Repeated one-way ANOVA and Geisser-Greenhouse correction were assessed, and no significant difference was observed among the four time points (P = 0.566)

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