Validation and comparison of three mortality prediction scores in emergency department patients with community-acquired pneumonia. Colombia Medica, [S. l.], v. 52, n. 4, p. e2044287, 2021. DOI: 10.25100/cm.v52i4.4287. Disponível em: https://colombiamedica.univalle.edu.co/index.php/comedica/article/view/4287. Acesso em: 22 dec. 2025.