MAHMUD, T.; RAMZAN, M.; SAQIB, M.; MAL, G.; HAFEEZ, A. Bronchial Foreign bodies Retrieval using Flexible Fibreoptic Bronchoscope. Pakistan Journal of Chest Medicine, [S. l.], v. 23, n. 3, p. 82–92, 2017. Disponível em: https://www.pjcm.net/index.php/pjcm/article/view/473. Acesso em: 4 nov. 2025.