BAJRACHARYA, Sumana. Pneumomediastinum Following Acute Cough. Journal of General Practice and Emergency Medicine of Nepal, [S. l.], v. 3, n. 05, p. 54–55, 2014. Disponível em: https://www.nepjol.info/index.php/jgpemn/article/view/89640. Acesso em: 18 mar. 2026.