title: [An experimental research on the directional control of the nasomaxillary complex by means of external force--two dimensional analysis on the sagittal plane of the craniofacial skeleton (author's transl)].
mesh_terms: D005115:Extraoral Traction Appliances; D006801:Humans; D008437:Maxilla / Q000502:physiology*; D009295:Nasal Bone / Q000502:physiology*; D009968:Orthodontic Appliances, Removable; D012399:Rotation