Document Detail


Composite colour matching: the development and evaluation of a restorative colour matching system.
MedLine Citation:
PMID:  1812939     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
A previous paper reported the construction of a tooth colour atlas. This was used to carry out an extensive measurement and classification of tooth colour. The distribution data obtained showed that 80 percent of tooth colour was concentrated in a central hue band of tooth colour space. Utilising the "blending effect" of composite resin restorations the colour samples could be restricted to this narrow band. A modification of the tooth colour atlas producing a simplified nine colour guide for composite resins was proposed and theoretically this new colour system would achieve approximately ninety-five percent undetectable colour matching. This paper explains the development of the colour guide and reports on two clinical trials to determine the validity of the theoretical conclusions.
Authors:
N R Hall; M C Kafalias
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Publication Detail:
Type:  Clinical Trial; Journal Article    
Journal Detail:
Title:  Australian prosthodontic journal / Australian Prosthodontic Society     Volume:  5     ISSN:  0819-0887     ISO Abbreviation:  Aust Prosthodont J     Publication Date:  1991  
Date Detail:
Created Date:  1992-06-18     Completed Date:  1992-06-18     Revised Date:  2007-11-15    
Medline Journal Info:
Nlm Unique ID:  8803700     Medline TA:  Aust Prosthodont J     Country:  AUSTRALIA    
Other Details:
Languages:  eng     Pagination:  47-52     Citation Subset:  D    
Affiliation:
Department of Operative Dentistry, University of Sydney, Surry Hills.
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MeSH Terms
Descriptor/Qualifier:
Color / standards*
Composite Resins*
Dental Restoration, Permanent
Evaluation Studies as Topic
Humans
Chemical
Reg. No./Substance:
0/Composite Resins

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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