Chowdhury, PK, S Ahmed, P Biswas, DK Ghosh, SMT Alam, and Sk Padder. 2017. “Etiological Causes of Exudative Pleural Effusion in Patients Treated in a Teaching Hospital”. Mediscope 4 (1):30-33. https://doi.org/10.3329/mediscope.v4i1.34377.