jasti, venkata suneel kumar, and A Fathahudeen. “Clinical and Histopathological Profile of Patients With Exudative Pleural Effusion of Unknown Cause Who Undergo Medical Thoracoscopy ”. International Journal of Medical Research and Review 13, no. 1 (February 19, 2025): 19-25. Accessed May 8, 2025. https://www.ijmrr.medresearch.in/index.php/ijmrr/article/view/1517.