KHAN, M. Y.; JAVAID, A.; ULLAH, Z.; SHAH, M. K. Pleural Biopsy in Empyema Thoracis Patients: is it a useful Daignostic Tool?. Journal of Postgraduate Medical Institute, [S. l.], v. 18, n. 2, 2011. Disponível em: https://jpmi.org.pk/index.php/jpmi/article/view/877. Acesso em: 11 apr. 2025.