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Coronal discoloration effect of three endodontic sealers: An in vitro spectrophotometric analysis
AIM: This in vitro study compared the coronal discoloration effect of three endodontic sealers at short-time intervals. MATERIALS AND METHODS: The crowns of 50 extracted premolars were cut and their pulp chambers were cleaned and randomly divided into five groups (n = 10). The following materials we...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Medknow Publications & Media Pvt Ltd
2013
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3740648/ https://www.ncbi.nlm.nih.gov/pubmed/23956539 http://dx.doi.org/10.4103/0972-0707.114369 |