Mehrvarzfar, P., Esnaashari, E., Salmanzadeh, R., Fazlyab, M. and Fazlyab, M. (2016) “Effect of Dexamethasone Intraligamentary Injection on Post-Endodontic Pain in Patients with Symptomatic Irreversible Pulpitis: A Randomized Controlled Clinical Trial”, Iranian Endodontic Journal, 11(4), pp. 261-266. doi: 10.22037/iej.v11i4.12380.