title: Old beliefs is a phenomenon that gives pleasure to the older orthodontist.
authors.forename: C
authors.initials: C
authors.lastname: Booij
mesh_terms: D000202:Activator Appliances; D006801:Humans; D008310:Malocclusion / Q000601:surgery / Q000628:therapy; D008445:Maxillofacial Development; D009971:Orthodontics, Corrective / Q000379:methods / Q000639:trends*; D010685:Philosophy, Dental; D014716:Vertical Dimension