The differential diagnosis of tuberculous and malignant pleural effusion (PE) is extremely difficult and continues to pose clinical challenges. Aim of the study: To evaluate the utility of pleural fluid interferon gamma (IFN-c), tumor necrosis factor-alpha (TNF-a), adenosine deaminase (ADA) levels with T cells subsets in differential diagnosis of malignant (MPE) and tuberculous pleural effusions (TPE). Methods: Forty patients with ... Read more