title: [Electromyographic analysis of orbicularis oris muscles in individual with Class I malocclusion before and after being subjected to orthodontic therapy].
mesh_terms: D000293:Adolescent; D002648:Child; D004576:Electromyography; D005152:Facial Muscles / Q000503:physiopathology*; D006801:Humans; D008310:Malocclusion / Q000503:physiopathology*; D008311:Malocclusion, Angle Class I / Q000503:physiopathology*; D009971:Orthodontics, Corrective
vernacular_title: Análise electromiográfica dos mm. orbicularis oris em indivíduos portadores de maloclusão Classe I, antes e após submetidos a tratamento ortodôntico.