CORRELATION BETWEEN CORE MUSCLE ENDURANCE AND PAIN INTENSITY IN PATIENTS WITH CHRONIC NON-SPECIFIC LOW BACK PAIN. Pakistan Journal of Medical & Cardiological Review, [S. l.], v. 5, n. 2, p. 5719–5729, 2026. DOI: 10.66021/pakmcr1269. Disponível em: https://pakjmcr.com/index.php/1/article/view/1269. Acesso em: 2 nov. 2026.