Digital radiographic evaluation of optical density of porcelains used for fabrication of inlay/onlay prosthesis Avaliação da densidade óptica de porcelanas usadas para confecção de próteses inlay/onlay por meio de radiografia digital

• Main Authors: Júlio Cezar de Melo Castilho (Author), Wilton Mitsunari Takeshita (Author), Luis Roque de Araújo dos Santos (Author), Luiz César de Moraes (Author), Edmundo Medici Filho (Author), Mari Eli Leonelli de Moraes (Author)
• Format: Book
• Published: University of São Paulo, 2006-01-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

The purpose of this article was to compare the mean value of optical density of four porcelains commonly used for fabrication of inlay/onlay prostheses using direct digital radiograph. The sample consisted of 20 2-mm thick porcelain specimens (measured by digital pachymeter): Empress (Ivoclair), Sim...