Hossain MB, Alam MR, Paul HK, Biswas SK, Shahin MA. Aetiological Diagnosis of Pleural Eusion: A cross sectional study. Bangladesh Med J [Internet]. 2019 Oct. 16 [cited 2024 Dec. 22];47(2):29-34. Available from: https://banglajol.info/index.php/BMJ/article/view/43530