Petracchi, E. J., Olivieri, S. E., Guatelli, J. I., Ramburger, M. A., Ymaz, M. J. and du Plessis, M. C. (2025) “Usefulness of a color-coded scale for categorizing patients in a surgical ward”, Revista Argentina de Cirugía, 117(4), pp. 1–5. Available at: https://revista.aac.org.ar/index.php/RevArgentCirug/article/view/735 (Accessed: 16 April 2026).