[Malocclusion in the deciduous dentition].
D002675:Child, Preschool; D005115:Extraoral Traction Appliances; D006184:Habits; D006801:Humans; D007223:Infant; D008310:Malocclusion / Q000209:etiology / Q000628:therapy*; D010155:Palatal Expansion Technique; D014094:Tooth, Deciduous