title: Orthodontics: questions and answers.
authors.affiliation: University of the Pacific School of Dentistry.
authors.forename: D R
authors.initials: DR
authors.lastname: Poulton
authors.forename: S A
authors.initials: SA
authors.lastname: Dugoni
mesh_terms: D004955:Esthetics, Dental; D006801:Humans; D008310:Malocclusion / Q000601:surgery / Q000628:therapy*; D009967:Orthodontic Appliances; D009971:Orthodontics, Corrective / Q000639:trends*