Costa, Joel Isidoro, José Luiz Gomes do Amaral, Masashi Munechika, Yara Juliano, and José Gomes Bezerra Filho. “Severity and Prognosis in Intensive Care : Prospective Application of the Apache II Index”. São Paulo Medical Journal 117, no. 5 (September 9, 1999): 205–214. Accessed October 16, 2025. https://periodicosapm.emnuvens.com.br/spmj/article/view/2588.