title: [Teaching photographs and diapositives of certain effectiveness in explaining notions of dental hygiene, conservation, prosthetics and orthodontics to the patients].
mesh_terms: D001296:Audiovisual Aids; D003778:Dentures; D006267:Health Education, Dental; D006801:Humans; D009970:Orthodontics; D010510:Periodontal Diseases; D010781:Photography; D014099:Toothbrushing
vernacular_title: Fotofrafie e diapositive mezzi didattici appropriati e di sicuro effetto per spiegare ai pazienti nozioni di igiene orale, di conservativa, protesi ed ortodonzia.