| Vertical marginal and internal adaptation of all-ceramic copings made by CAD/CAM technology. | |
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MedLine Citation:
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PMID: 19051552 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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Vertical marginal and internal adaptation scores of all-ceramic copings made by Computer aided manufacturing/ computer aided design (CAD/CAM) were investigated. Scores were compared between Procera all-ceram copings, Cerec-in-lab copings and IPS Empress 2 copings. A stereomicroscope was used (at x45) to measure vertical marginal scores and also used to measure internal adaptation after dies were sectioned. Procera copings showed better vertical marginal adaptations on dies and master preparation and internal adaptation on dies than both IPS Empress 2 and Cerec- in-lab copings. All copings appeared to produce vertical marginal and internal adaptation scores well within the maximum clinically acceptable gaps. |
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Authors:
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M A Al-Rabab'ah; T V Macfarlane; J F McCord |
Publication Detail:
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Type: Comparative Study; Journal Article; Randomized Controlled Trial |
Journal Detail:
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Title: The European journal of prosthodontics and restorative dentistry Volume: 16 ISSN: 0965-7452 ISO Abbreviation: Eur J Prosthodont Restor Dent Publication Date: 2008 Sep |
Date Detail:
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Created Date: 2008-12-04 Completed Date: 2009-01-13 Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 9314899 Medline TA: Eur J Prosthodont Restor Dent Country: England |
Other Details:
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Languages: eng Pagination: 109-15 Citation Subset: D |
Affiliation:
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Mohammad.Al-rababah@postgrad.manchester.ac.uk |
Export Citation:
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APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
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Aluminum Oxide
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chemistry Aluminum Silicates / chemistry Ceramics / chemistry* Computer-Aided Design* Crowns* Dental Abutments* Dental Models Dental Porcelain / chemistry* Dental Prosthesis Design* Humans Image Processing, Computer-Assisted Microscopy Photography / instrumentation Surface Properties |
| Chemical | |
Reg. No./Substance:
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0/AllCeram; 0/Aluminum Silicates; 0/Ceramics; 0/IPS-Empress ceramic; 12001-21-7/Dental Porcelain; 131552-79-9/Cerec; 1344-28-1/Aluminum Oxide |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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