Regional odontodysplasia.
D001641:Bicuspid / Q000002:abnormalities; D002648:Child; D003481:Cuspid / Q000002:abnormalities; D005260:Female; D006801:Humans; D007180:Incisor / Q000002:abnormalities; D008297:Male; D008963:Molar / Q000002:abnormalities; D018126:Odontodysplasia / Q000209:etiology / Q000473:pathology*; D014094:Tooth, Deciduous / Q000002:abnormalities