For citations:
Krikun E.V., Blashkova S.L., Budennaya O.V., Salikhov A.A. Long-term successful retreatment of a tooth with apical periodontitis following resorcinol-formalin endodontic treatment and apical root resection: a 25-year follow-up clinical case report. Endodontics Today. 2026;24(3):592-598. https://doi.org/10.36377/ET-0222
























