H. Trujillo, “Rapid laboratory tests to guide the diagnosis and treatment of acute lower respiratory infection (ARI) in the community 100 children at the hospital level”, Med UPB, vol. 13, no. 1, pp. 65–75, Jun. 1994, Accessed: May 30, 2026. [Online]. Available: https://revistas.upb.edu.co/index.php/medicina/article/view/4964