AHMED ABDULLAH; SHEHROZE AZEEM; ATTA UR REHMAN; SUMAIRA ZAMAN; ZAINAB UR REHMAN SHAH; NIGARISH JAVAID. Comparative Evaluation of Postoperative Pain After Root Canal Preparation with Rotary (Hyflex EDM) vs Reciprocating (Reciproc VDW) System in Molar Teeth: A Randomized Controlled Trial. Pakistan Armed Forces Medical Journal, [S. l.], v. 76, n. SUPPL-10, p. S1661-S166, 2026. DOI: 10.51253/pafmj.v76iSUPPL-10.13265. Disponível em: https://www.pafmj.org/PAFMJ/article/view/13265. Acesso em: 3 nov. 2026.