The structural characteristics of post-and-core units made with a fiber post and different types of composite resins used as build-up materials in dentistry were investigated. Scanning electron microscopy was used for the analysis. The presence of voids/bubbles within the resin abutment were also detected. A higher homogeneity of the abutment and a better post-core integration were achieved when hybrid composites were used.
Monticelli, F., Goracci, C., Ferrari, M. (2004). Micromorphology of the fiber post-resin core unit: a scanning electron microscopy evaluation. DENTAL MATERIALS, 20(2), 176-183 [10.1016/S0109-5641(03)00089-7].
Micromorphology of the fiber post-resin core unit: a scanning electron microscopy evaluation
GORACCI C.;FERRARI M.
2004-01-01
Abstract
The structural characteristics of post-and-core units made with a fiber post and different types of composite resins used as build-up materials in dentistry were investigated. Scanning electron microscopy was used for the analysis. The presence of voids/bubbles within the resin abutment were also detected. A higher homogeneity of the abutment and a better post-core integration were achieved when hybrid composites were used.
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https://hdl.handle.net/11365/18537
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