title: [Viggo Andresen--the originator of orthodontic therapy involving the use of oral activators].
authors.forename: M
authors.initials: M
authors.lastname: Ingelsson
authors.forename: C M
authors.initials: CM
authors.lastname: Forsberg
mesh_terms: D000202:Activator Appliances / Q000266:history*; D049673:History, 20th Century; D009968:Orthodontic Appliances, Removable / Q000266:history*; D009971:Orthodontics, Corrective / Q000266:history*
vernacular_title: Viggo Andresen--aktivatorterapins fader.