title: The 10 great laws of orthodontics. Part I: Laws I-V.
authors.forename: T J
authors.initials: TJ
authors.lastname: Spahl
mesh_terms: D001641:Bicuspid / Q000601:surgery; D017408:Guidelines as Topic; D006801:Humans; D008310:Malocclusion / Q000628:therapy; D008445:Maxillofacial Development; D017289:Orthodontic Appliances, Functional; D009971:Orthodontics, Corrective; D012008:Recurrence; D013706:Temporomandibular Joint Dysfunction Syndrome / Q000209:etiology; D014081:Tooth Extraction / Q000009:adverse effects