title: Evidence-based orthodontics.
authors.forename: M D
authors.initials: MD
authors.lastname: Courtney
authors.forename: T J
authors.initials: TJ
authors.lastname: Leigh
mesh_terms: D019317:Evidence-Based Medicine; D006801:Humans; D017289:Orthodontic Appliances, Functional; D009971:Orthodontics, Corrective / Q000592:standards*; D016032:Randomized Controlled Trials as Topic