Ohab M, Sarkar DN, Das BB, Sarker H, Hossain MZ, Islam S, Alam R, Sarkar D. Right Ventricular Functional Status in Chronic Obstructive Pulmonary Disease Patient. Bangla J Med [Internet]. 2018 Aug. 18 [cited 2024 Apr. 18];29(2):63-8. Available from: https://www.banglajol.info/index.php/BJMED/article/view/37940