title: Observations on midline deformity and the solitary maxillary central incisor syndrome.
mesh_terms: D000848:Anodontia; D002675:Child, Preschool; D006801:Humans; D007180:Incisor / Q000002:abnormalities*; D008297:Male; D008437:Maxilla / Q000002:abnormalities; D014094:Tooth, Deciduous / Q000002:abnormalities