Hypoxemia With Pneumonia In Under Five Children: A Hospital-based Study In Dhaka, Bangladesh. Bangladesh Journal of Medicine, [S. l.], v. 36, n. 3, p. 129–135, 2025. DOI: 10.3329/bjm.v36i3.82723. Disponível em: https://www.banglajol.info/index.php/BJMED/article/view/82723. Acesso em: 26 jun. 2026.