فهرست مقالات Parisa Taheri مقاله 1 - Prevalence of periapical periodontitis and its association with previous root canal treatment and, root canal obturation length –based on CBCT 10.71783/cofs.2024.1105072 Alireza Elsagh Parisa Ranjbarian Azadeh Torkzadeh Parisa Taheri Contemporary Orofacial Sciences , شماره 5 , سال 2 , پاییز 2024