An unusual Class III malocclusion.
A nine year old caucasian boy presented with bilateral double upper central incisors in Class III relationship. In addition 4 showed an abnormal root morphology and path of eruption. The double teeth were retained and the incisor relationship was corrected orthodontically. Following surgical exposure, 4 erupted favourably.
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D002648:Child; D006801:Humans; D007180:Incisor / Q000002:abnormalities*; D008297:Male; D008310:Malocclusion / Q000473:pathology*; D008313:Malocclusion, Angle Class III / Q000473:pathology* / Q000503:physiopathology / Q000628:therapy; D014078:Tooth Eruption; D014092:Tooth Root / Q000002:abnormalities*