ORIGINAL ARTICLE: Measurement of stain on extracted teeth using spectrophotometry and digital image analysis

The aim of this study was to assess the reliability and validate a customized image analysis system, designed for use within clinical trials of general dental hygiene and whitening products, for the measurement of stain levels on extracted teeth and to compare it with reflectance spectrophotometry....

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Veröffentlicht in:	International journal of dental hygiene 2007-08, Vol.5 (3), p.174
Hauptverfasser:	Lath, D L, Smith, R N, Guan, Y H, Karmo, M, Brook, AH
Format:	Artikel
Sprache:	eng
Schlagworte:	Dental care Research methodology Teeth Toiletry products
Online-Zugang:	Volltext
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