# Postoperative pain after removal of gutta-percha from root canals in endodontic retreatment using rotary or reciprocating instruments: a prospective clinical study

> Research article (Clinical Oral Investigations, 2018) · cited 36× · AI/ML

**Wikidata**: [openalex:W2790888005](https://www.wikidata.org/wiki/openalex:W2790888005)  
**Source**: https://4ort.xyz/entity/postoperative-pain-after-removal-of-gutta-percha-from-root-canals-in-endodontic-retreatment-using-rotary-or-reciprocatin