| It appears as a small bilateral papule with a distinctive location at the lingually attached gingiva, apical to the mandibular canine. |
| Some teeth are slightly recurved lingually when seen in anterior view, with the labial surface of the tooth slightly convex and the lingual surface slightly concave. |
| Lingually, this ridge crosses the paracone near its base and joins with the anterior cingulum. |
| In this case, the assistant may need to move to the patient's right to position the HVE inlet lingually and to retract the patient's tongue with a mouth mirror. |
| Failure of early recognition that lower anterior teeth are moving lingually faster than molars are moving forward. |
| It retains a portion of a prominent labial style and is broken lingually, but its transverse width can be estimated to have been ca. |
