Comparative Effects of Three Bleaching Techniques on Tooth Discoloration Caused by Tea

• Auteurs principaux: Narges Panahandeh (Auteur), Shervin Mohammadkhani (Auteur), Shervin Sedighi (Auteur), Sogol Nejadkarimi (Auteur), Amir Ghasemi (Auteur)
• Format: Livre
• Publié: Tehran University of Medical Sciences, 2023-07-01T00:00:00Z.
• Sujets: article
• Accès en ligne: Connect to this object online.

Objectives: This study aimed to investigate the impact of three different bleaching protocols on tooth discoloration caused by tea. Materials and Methods: Forty extracted sound premolars were cleaned, disinfected, and their initial color parameters were measured (T1). The teeth were then immersed in...