Dentoskeletal changes and anteroposterior improvements in skeletal class III malocclusion treated with MEAW: A retrospective study
Fig 3
Aesthetic changes before and after treatment.
(A) Profile and frontal smiling views of a representative patient with skeletal class III malocclusion before and after treatment. (B) Profile and frontal smile aesthetic scores after treatment were evaluated using Likert scale (0-10). (C) Evaluation of aesthetic changes before and after treatment by laypersons and orthodontists. Data are presented as a bar chart. *p value <0.05; **p value <0.01 assessed by paired-sample t-test.