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Spectrophotometric evaluation of peroxide penetration into the pulp chamber from whitening strips and gel: An in vitro study
AIM: To investigate pulp chamber penetration of different concentration of hydrogen peroxide. MATERIALS AND METHODS: Fifty extracted human maxillary central incisor teeth were taken and grouped into five (n = 10). All teeth were cut approximately 3 mm apical to the cemento-enamel junction. Pulp was...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Medknow Publications & Media Pvt Ltd
2013
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3659857/ https://www.ncbi.nlm.nih.gov/pubmed/23716964 http://dx.doi.org/10.4103/0972-0707.108192 |