PMC4226064_01
Pretreatment facial photography.
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fig1
Pretreatment lateral cephalometry and panoramic radiographs.
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fig2
Cephalometric analysis revealed an anteroposterior class I skeletal relationship (Figure 2).
Pretreatment intraoral photography.
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fig3
Both maxillary central incisors were malformed with short roots (Figure 3) and root canal therapy was needed due to severe attrition.