An Study Comparing the Antimicrobial Efficacy of 0.2% Chitosan, 3% Sodium Hypochlorite, 2% Chlorhexidine against , Alone and in Conjunction with Diode Laser.

Unlabelled: The aim and objective of this study was to compare the antimicrobial efficacy of 0.2% chitosan, 3% sodium hypochlorite, 2% chlorhexidine against alone and in conjunction with diode laser.

Materials And Methods: The root canals of 72 extracted intact human single-rooted teeth with single canals were prepared, and was incubated in the root canals for 7 days.

Platelet-Rich Fibrin as a Grafting Material in Periapical Surgery: A Case Series.

Positive effects of platelet-rich fibrin (PRF) on soft tissue healing are well documented, but its role in hard-tissue healing remains contested. The present case series documents the use of PRF as the sole grafting material in periapical bone defects. PRF was prepared and condensed into the bone defects after debridement.