Fig. 7From: Anterior maxilla alveolar ridge dimension and morphology measurement by cone beam computerized tomography (CBCT) for immediate implant treatment planningMeasurements for buccal undercut location. Lateral incisor has buccal undercut which is the closest to alveolar ridge compared with central incisor and canine. Asterisk denotes p = 0.0025. N = 51 for all three teethBack to article page