title: Treatment of an unusual case of fusion.
abstract: An unusual example of anterior tooth fusion is presented in which the involved tooth had one crown, one talon cusp, two roots, and three root canals. Despite extensive multidisciplinary consultations, treatment failed, resulting in extraction of the tooth.
authors.forename: P S
authors.initials: PS
authors.lastname: Hasiakos
authors.forename: F S
authors.initials: FS
authors.lastname: Weine
authors.forename: D G
authors.initials: DG
authors.lastname: Ellenz
authors.forename: J J
authors.initials: JJ
authors.lastname: Keene
mesh_terms: D002648:Child; D003829:Denture, Partial; D005671:Fused Teeth / Q000601:surgery / Q000628:therapy*; D006801:Humans; D007180:Incisor / Q000002:abnormalities* / Q000601:surgery; D008297:Male; D012390:Root Canal Therapy; D014071:Tooth Abnormalities / Q000628:therapy*; D014081:Tooth Extraction; D014092:Tooth Root / Q000002:abnormalities / Q000601:surgery