title: Abfraction lesions--where do they come from? A review of the literature.
abstract: The theory of non-carious cervical lesions (NCCLs) suggests that tooth flexure arising from cyclic, eccentric occlusal forces causes their formation and progression in vulnerable cervical regions of teeth. The etiology is still controversial. Attrition, corrosion, abrasion and stress-corrosion might act alone or in combination to initiate and perpetuate lesions. This review of the literature provides the basis for the diagnosis that can be used in consideration of treatment options.
authors.affiliation: Nova Southeastern University, Ft. Lauderdale, FL, USA.
authors.forename: John R
authors.initials: JR
authors.lastname: Antonelli
authors.forename: Timothy L
authors.initials: TL
authors.lastname: Hottel
authors.forename: Franklin
authors.initials: F
authors.lastname: Garcia-Godoy
mesh_terms: D001696:Biomechanical Phenomena; D001732:Bite Force; D006801:Humans; D014072:Tooth Abrasion / Q000209:etiology*; D019237:Tooth Cervix / Q000473:pathology; D014077:Tooth Erosion / Q000209:etiology*; D057085:Tooth Wear / Q000209:etiology