The Impact of Different Irrigation Regimens on the Chemical Structure and Cleanliness of Root Canal Dentin.

Introduction: This study aimed to evaluate the effect of different irrigation regimens on the chemical composition and cleanliness of root canal dentin.

Materials And Methods: Forty-eight extracted single-rooted permanent human teeth were collected. Root canals were instrumented using step-back technique up to master apical file size 60.

Median Perforating Canal in Human Mandible.

Surgical interventions in the anterior region of the human mandible are associated with many complications. Some anatomical structures like the median perforating canal were discovered in mammals. Such canals may be a cause of concern that needs attention in human mandible.

WITHDRAWN: Effect of post space conditioning and luting resin on the retentive strength of fiber-reinforced composite resin posts.

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