title: Early treatment and evidence-based orthodontics. Early treatment.
authors: J
authors: J
authors: Laffer
mesh_terms: D002675:Child, Preschool; D019317:Evidence-Based Medicine; D006801:Humans; D008310:Malocclusion / Q000628:therapy; D009971:Orthodontics, Corrective; D010155:Palatal Expansion Technique; D013997:Time Factors