Posterior cross-bites in the deciduous and mixed dentitions.
D001641:Bicuspid; D002675:Child, Preschool; D003817:Dentition; D006801:Humans; D008310:Malocclusion / Q000175:diagnosis / Q000628:therapy*; D008963:Molar; D009971:Orthodontics, Corrective; D014094:Tooth, Deciduous