PRASADA RAO, M. S.; CHANDRA, P. S. A study of paediatric empyema thoracis presentation in a tertiary care hospital in Visakhapatnam, India. International Journal of Contemporary Pediatrics, [S. l.], v. 5, n. 2, p. 572–575, 2018. DOI: 10.18203/2349-3291.ijcp20180557. Disponível em: https://www.ijpediatrics.com/index.php/ijcp/article/view/1369. Acesso em: 28 feb. 2026.