title: [Mandibular facial talon cusp in central incisor with impaction: a rare case report].
authors.forename: Zhinong
authors.initials: Z
authors.lastname: Zhu
authors.forename: Li
authors.initials: L
authors.lastname: Ji
authors.forename: Zhaoyuan
authors.initials: Z
authors.lastname: Zeng
authors.affiliation: Email: wang9jiang@sina.com.
authors.forename: Yujiang
authors.initials: Y
authors.lastname: Wang
mesh_terms: D006801:Humans; D007180:Incisor; D008334:Mandible; D035583:Rare Diseases; D019228:Tooth Crown / Q000002:abnormalities*; D014095:Tooth, Impacted