Smear layer removal by different chemical solutions used with or without ultrasonic activation after post preparation.
Daniel PolettoAna Claudia PolettoAndressa CavalaroRicardo MachadoLeopoldo Cosme-SilvaCássia Cilene Dezan GarbeliniMárcio Grama HoeppnerPublished in: Restorative dentistry & endodontics (2017)
Ultrasonic activation did not significantly influence smear layer removal.