title: [The importance of variability in morphologic feature of upper central incisors in linguoversion anterior deep over bite].
abstract: 190 subjects with linguoversioffl anterior deep over bite, labioversional anterior deep over bite, normal occlusion and anterior cross-bite were chosen for cephalometric analysis. The findings are that most of the upper central incisors in linguoversional anterior deep over bite exist crown-root angulation in a labiolingual direction. This may be one of the causing factors to induce and promote the anterior deep over bite. So that the crown-axis and root-axis of the upper central incisors should be traced separately in cephalometric analysis of linguoversional anterior deep over bite.
authors: School of Stomatology, Beijing Medical University.
authors: J X
authors: JX
authors: Lin
mesh_terms: D000293:Adolescent; D000328:Adult; D002508:Cephalometry; D002648:Child; D005260:Female; D006801:Humans; D007180:Incisor / Q000033:anatomy & histology* / Q000000981:diagnostic imaging; D008297:Male; D008310:Malocclusion / Q000000981:diagnostic imaging / Q000473:pathology*; D011859:Radiography