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The effect of four sprue shapes on the quality of cobalt-chromium cast removable partial denture frame-works
STATEMENT OF PROBLEM: Sprue design is a factor that controls the velocity and adequate supply of metal to the mould. Currently various manufacturers recommend different shapes of sprue, which have not been advocated in textbooks and literature is lacking for their routine applications. PURPOSE: This...
| 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/PMC3757871/ https://www.ncbi.nlm.nih.gov/pubmed/24014998 http://dx.doi.org/10.4103/0976-237X.114839 |