Three-dimensional characterization of root morphology for maxillary incisors - Fig 7

<p>Average models for neutral (N), blunt (B), long (L), conical (C), short (S), lingual dilaceration (LD), distal dilaceration (DD), and mesial dilaceration (MD) maxillary right central and lateral incisor morphology subgroups. Neutral average is shown in white; other subgroup averages are shown in arbitrary colors for better visualization. A) Central incisor average models. B) Central incisor morphology subgroup averages overlaid with semi-transparent neutral average. C) Lateral incisor average models. D) Lateral incisor morphology subgroup averages for overlaid with semi-transparent neutral average. Lingual dilacerations model is shown from distal view for better visualization of characteristic morphology.