title: [The relationship between the movement of molars and the transmission of orthodontic force in extraoral anchorage--theoretical analysis and holography (author's transl)].
mesh_terms: D001696:Biomechanical Phenomena; D005115:Extraoral Traction Appliances; D006696:Holography; D006801:Humans; D008437:Maxilla; D008963:Molar; D009968:Orthodontic Appliances, Removable