title: The role of the upper first molar in lower incisor crowding.
authors.affiliation: Orthodontic Department, University of Geneva, Switzerland.
authors.forename: J
authors.initials: J
authors.lastname: De Baets
mesh_terms: D006801:Humans; D007180:Incisor; D008310:Malocclusion / Q000145:classification / Q000209:etiology*; D008311:Malocclusion, Angle Class I / Q000209:etiology; D008334:Mandible; D008445:Maxillofacial Development; D008963:Molar / Q000503:physiopathology*; D009626:Terminology as Topic; D014085:Tooth Migration