title: [Perioral muscle forces and malocclusion].
authors.forename: H
authors.initials: H
authors.lastname: Yuan
authors.forename: M
authors.initials: M
authors.lastname: Fu
mesh_terms: D001732:Bite Force; D005152:Facial Muscles / Q000503:physiopathology*; D006801:Humans; D008046:Lip / Q000503:physiopathology; D008310:Malocclusion / Q000503:physiopathology*; D011312:Pressure; D014059:Tongue / Q000503:physiopathology