COMPARATIVE EFFECTS OF MCKENZIE THERAPY AND CORE STABILIZATION EXERCISES ON PAIN, DISABILITY, AND FUNCTIONAL OUTCOMES IN PATIENTS WITH CHRONIC NONSPECIFIC LOW BACK PAIN: A RANDOMIZED CONTROLLED TRIAL. (2026). Bioscience Insights, 3(3), 1710-1728. https://biosciinsights.com/index.php/BI/article/view/393