Abdullah, A. et al. 2026. Comparative Evaluation of Postoperative Pain After Using Endoactivator, Side Vented, And Open Ended Endodontic Needles As Final Irrigation Protocols During Root Canal Treatment. Pakistan Armed Forces Medical Journal. 76, SUPPL-1 (Jan. 2026), S260-S265. DOI:https://doi.org/10.51253/pafmj.v76iSUPPL-1.11987.