Dentin penetrability evaluation of three different dyes in root-end cavities filled with mineral trioxide aggregate (MTA) Avaliação da penetração dentinária de três diferentes corantes em retrocavidades obturadas com agregado trióxido mineral (MTA)

• Κύριοι συγγραφείς: Beatriz Farias Vogt (Συγγραφέας), Cristina Braga Xavier (Συγγραφέας), Flávio Fernando Demarco (Συγγραφέας), Marcio Schüler Padilha (Συγγραφέας)
• Μορφή: Βιβλίο
• Έκδοση: Sociedade Brasileira de Pesquisa Odontológica, 2006-04-01T00:00:00Z.
• Θέματα: article
• Διαθέσιμο Online: Connect to this object online.

The purpose of this study was to evaluate the penetration of three dyes in MTA root-end fillings. In 30 single-rooted teeth, cavities for retrofilling were prepared with an ultrasound appliance and filled with MTA. The specimens were randomly assigned to three groups (n = 10) and immersed in the fol...