Effect of Supervised Endurance Exercise of Trunk Extensor Muscles in Chronic Low Back Pain among Young Adult Males. J Chittagong Med Coll Teachers Ass [Internet]. 2023 Oct. 16 [cited 2026 Jul. 18];34(1):47-51. Available from: https://www.banglajol.info/index.php/JCMCTA/article/view/67339