K., A.; P., S. Acute Illness Observation Scale in community acquired pneumonia in children aged 2 months to 59 months. International Journal of Contemporary Pediatrics, [S. l.], v. 7, n. 6, p. 1394–1399, 2020. DOI: 10.18203/2349-3291.ijcp20202154. Disponível em: https://www.ijpediatrics.com/index.php/ijcp/article/view/3402. Acesso em: 25 oct. 2025.