DR. SHUMAIL BASHIR. MEDICAL THORACOSCOPY A VALUABLE TOOL IN THE DIAGNOSIS OF UNDIAGNOSED PLEURAL EFFUSION: A SINGLE CENTRE EXPERIENCE FROM NORTH INDIA. International Journal of Medical Science And Diagnosis Research, [S. l.], v. 4, n. 4, 2020. Disponível em: https://www.ijmsdr.com/index.php/ijmsdr/article/view/567. Acesso em: 5 jun. 2026.