The crushing truth about glass ionomer restoratives: exposing the standard of the standard.
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Affiliation
Materials Science Unit, Division of Oral Biosciences, Dublin Dental University Hospital, Trinity College Dublin, Lincoln Place, Dublin 2, Ireland. garry.fleming@dental.tcd.ieIssue Date
2012-03MeSH
Compressive StrengthDental Stress Analysis
Glass Ionomer Cements
Humans
Humidity
Materials Testing
Observer Variation
Reference Standards
Reproducibility of Results
Stress, Mechanical
Temperature
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The crushing truth about glass ionomer restoratives: exposing the standard of the standard. 2012, 40 (3):181-8 J DentPublisher
Journal of dentistryJournal
Journal of dentistryDOI
10.1016/j.jdent.2011.12.004PubMed ID
22178631Abstract
The compressive fracture strength (CFS) test is the only strength test for glass ionomers (GIs) in ISO 9917-1: 2003. The CFS test was the subject of much controversy in 1990 and has been challenged over its appropriateness and reproducibility and the study aimed to revisit the suitability of the CFS test for GIs.Item Type
ArticleLanguage
enISSN
1879-176Xae974a485f413a2113503eed53cd6c53
10.1016/j.jdent.2011.12.004