Abdullah, Ahmed, Syed Muzammil Hussain, Shehroze Azeem, Talha Khurshid, and Syed Shan e Haider Naqvi. 2026. “Comparison of Postoperative Pain After Using Passive Ultra Sonic Activation (PUA) and Manual Dynamic Agitation (MDA) During Root Canal Treatment”. Pakistan Armed Forces Medical Journal 76 (SUPPL-1): S45-S50. https://doi.org/10.51253/pafmj.v76iSUPPL-1.11887.