title: [The tooth-amalgam joint: the role of the marginal bevel].
abstract: Three amalgams, Standalloy, Dispersalloy and Formibel are used to fill class I cavities (bevelled or not) and applied over fresh-removed wisdom teeth. Macroscopic examination with a binocular lamp shows a better marginal adaptation of amalgams when cavity walls and edges have no asperity nor bevel and regardless of the quality of the amalgam. This MEB examination reveals a gap at dentinal level that might result from the vacuum processing of the samples.
authors.forename: L
authors.initials: L
authors.lastname: Colin
authors.forename: A
authors.initials: A
authors.lastname: Auther
authors.forename: A
authors.initials: A
authors.lastname: Maurette
mesh_terms: D003723:Dental Amalgam; D003737:Dental Cavity Preparation / Q000379:methods*; D003763:Dental Leakage / Q000209:etiology*; D006801:Humans; D013499:Surface Properties
chemical_list: D003723:Dental Amalgam
vernacular_title: Joint amalgame-dent: rôle du biseau périphérique.