T. A. Siddiqui, A. . Rehman, F. . Rajput, A. . Tahir, A. . Anwar Memon, and A. ., “Comparison of The Effectiveness Between Preoperative Ibuprofen Verses Placebo On the Success of the Inferior Alveolar Nerve Block in Patients with Irreversible Pulpitis: Preoperative Ibuprofen Verses Placebo effect in Irreversible Pulpitis”, PJHS, vol. 4, no. 01, pp. 38–42, Jan. 2023.