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Polymerization shrinkage and shrinkage stress of bulk-fill and non-bulk-fill resin-based composites
BACKGROUND/PURPOSE: Bulk-fill resin-based composites (RBCs) are a new class of restorative materials, and polymerization shrinkage (PS) is concerned due to their single increment up to 4 mm. The aim of this study was to evaluate the PS and shrinkage stress (SS) of bulk-fill RBCs in vitro. MATERIALS...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Association for Dental Sciences of the Republic of China
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9237169/ https://www.ncbi.nlm.nih.gov/pubmed/35784133 http://dx.doi.org/10.1016/j.jds.2021.12.004 |