“EFFECT OF IRRIGATION WITH PRE-HEATED AND ULTRASONICALLY ACTIVATED SODIUM HYPOCHLORITE AT DIFFERENT CONCENTRATIONS ON POSTOPERATIVE PAIN LEVEL: A RANDOMIZED CONTROLLED CLINICAL STUDY”, Journal of Pharmaceutical Negative Results, pp. 3195–3160, Dec. 2022, Accessed: Jun. 30, 2026. [Online]. Available: https://pnrjournal.com/index.php/home/article/view/4557