Hatipoğlu, F.P., Arıcıoğlu , B., Çıkman, A. Şanal and Köse , T.E. 2023. Four Year Follow-up of a Mandibular Second Premolar Tooth with Three Canals and Large Periapical Lesion After Retreatment: A Case Report. Journal of Endodontics and Restorative Dentistry. 1, 1 (Sep. 2023), 27–30. DOI:https://doi.org/10.5281/zenodo.8306401.