Rahman MM, Rashid MI, Shakoor M. Effects of Back Muscle Strengthening Exercises in Patients with Chronic Non Specific Low Back Pain- A Clinical Trial. Med. Today [Internet]. 2014 Dec. 25 [cited 2024 Nov. 21];26(1):28-30. Available from: https://banglajol.info/index.php/MEDTODAY/article/view/21309