https://pubmed.ncbi.nlm.nih.gov/28826433/
Contemporary Cleaning and Shaping of the Root Canal System
Prevention or treatment of apical periodontitis is aimed at disinfecting the root canal system so that the periradicular tissues are not vulnerable to attack...
cleaning and shapingof theroot canalcontemporarysystem
https://pubmed.ncbi.nlm.nih.gov/4522570/
Cleaning and shaping the root canal
Cleaning and shaping the root canal
cleaning and shapingthe rootcanal