Non-Surgical Single Visit Endodontic Retreatment in Cases With Asymptomatic Apical Periodontitis Using Bioceramic Sealer

Mandibular molars root canal obturation with bioceramic sealer after non surgical endodontic retreatment and then immediate periapical radiograph will be done to record PAI

non surgical root canal retreatment of mandibular molar teeth will be done using resin based sealer in obturation and periapical radiograph will be taken immediately to record PAI