# Postoperative Pain after Endodontic Retreatment Using Rotary or Reciprocating Instruments: A Randomized Clinical Trial

> Research article (Journal of Endodontics, 2017) · cited 98× · AI/ML

**Wikidata**: [openalex:W2610659536](https://www.wikidata.org/wiki/openalex:W2610659536)  
**Source**: https://4ort.xyz/entity/postoperative-pain-after-endodontic-retreatment-using-rotary-or-reciprocating-instruments-a-randomized-clinical-trial