Microleakage at the gingival margin of class II composite restorations with glass-ionomer liner

Microleakage at the gingival margin of class II composite restorations with glass-ionomer liner

Microleakage at the gingival margins is a major problem with class II posterior composite restorations. Gingival margins of class II restorations with a glassinomer cement liner were evaluated for in vitro microleakage. At the end of 1 year less microleakage occurred at the gingival margin of class...

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Veröffentlicht in:The Journal of prosthetic dentistry 1989, Vol.61 (1), p.28-30
1. Verfasser: Hembree, John H.
Format: Artikel
Sprache:eng
Schlagworte:
Acid Etching, Dental
Autoradiography
Calcium Radioisotopes
Composite Resins
Dental Cavity Lining
Dental Cements
Dental Leakage - diagnosis
Dental Restoration, Permanent - methods
Dentistry
Gingiva
Glass Ionomer Cements
Humans
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Zusammenfassung:Microleakage at the gingival margins is a major problem with class II posterior composite restorations. Gingival margins of class II restorations with a glassinomer cement liner were evaluated for in vitro microleakage. At the end of 1 year less microleakage occurred at the gingival margin of class II restorations when a glass-ionomer cement was used as a liner.
ISSN:0022-3913
1097-6841
DOI:10.1016/0022-3913(89)90103-0