FAJARDO, L. F.; BORRERO, I. Acute respiratory infection. Factors influencing the need for prolonged medical care. Colombia Medica, [S. l.], v. 24, n. 3, p. 90–93, 1993. DOI: 10.25100/cm.v24i3.6487. Disponível em: https://colombiamedica.univalle.edu.co/index.php/comedica/article/view/6487. Acesso em: 22 dec. 2024.