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A Comparison of the Marginal Accuracy of Metal Copings Made with Three Different Brands of Nickel–Chromium Alloys and Various Sprue Designs: An Vitro Study
INTRODUCTION: It is important to construct the sprue in a way that ensures that the mold gets an appropriate supply of metal at the right speed. Many manufacturers now offer sprue designs that have not been advocated in textbooks or publications for their normal use. AIM: The goal of this research w...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Wolters Kluwer - Medknow
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9469324/ https://www.ncbi.nlm.nih.gov/pubmed/36110613 http://dx.doi.org/10.4103/jpbs.jpbs_10_22 |