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Influence of bismuth oxide concentration on the pH level and biocompatibility of white Portland cement
OBJECTIVES: To investigate if there is a relation between the increase of bismuth oxide and the decrease of pH levels and an intensification of toxicity in the Portland cement. MATERIAL AND METHODS: White Portland cement (WPC) was mixed with 0, 15, 20, 30 and 50% bismuth oxide, in weight. For the pH...
| Autores principales: | , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Faculdade de Odontologia de Bauru da Universidade de São
Paulo
2014
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4126821/ https://www.ncbi.nlm.nih.gov/pubmed/25141197 http://dx.doi.org/10.1590/1678-775720130059 |