DR. RAMA SAHA; DR. SAMARESH SARDAR; DR. SMRITIPARNA DAS. Role of liquid-based cytology and cell block study of pleural fluid in the evaluation of cases of malignant Pleural effusion with special reference to immunohistochemistry. International Journal of Medical Research and Review, v. 9, n. 3, p. 185-192, 30 Jun. 2021.