title: [Negative results in the use of biomechanical apparatus].
authors.forename: S
authors.initials: S
authors.lastname: PALAZZI
mesh_terms: D001703:Biophysics; D003729:Dental Care; D006801:Humans; D009970:Orthodontics
keywords: ORTHODONTICS
vernacular_title: Risultati negativi nell'impiego degli apparecchi biomeccanici.