An electromyographical study of the effect of a mandibular lipbumper.
D000202:Activator Appliances; D002508:Cephalometry; D002648:Child; D003818:Dentition, Mixed; D004576:Electromyography; D005145:Face / Q000033:anatomy & histology; D005152:Facial Muscles / Q000502:physiology; D005260:Female; D006801:Humans; D008046:Lip / Q000502:physiology*; D008297:Male; D008310:Malocclusion / Q000503:physiopathology / Q000628:therapy*; D008410:Masticatory Muscles / Q000502:physiology*; D009968:Orthodontic Appliances, Removable; D013703:Temporal Muscle / Q000502:physiology*; D014087:Tooth Movement Techniques / Q000379:methods