In vitro assessment of the tooth staining potential of endodontic materials in a bovine tooth model
ConclusionsThe presence of bismuth oxide in calcium silicate cements was not shown to be a reliable predictor for tooth discoloration. Antibiotic pastes without tetracycline derivatives do not guarantee the color stability of teeth.
Source: Dental Traumatology - Category: Dentistry Authors: Christian A. Dettwiler, Mirella Walter, Lucia K. Zaugg, Patrik Lenherr, Roland Weiger, Gabriel Krastl Tags: Original Article Source Type: research