da Hora Passos R, Ramos JG, Mendonça EJ, Miranda EA, Dutra FR, Coelho MF, Pedroza AC, Correia LC, Batista PB, Macedo E, Dutra MM. A clinical score to predict mortality in septic acute kidney injury patients requiring continuous renal replacement therapy: the HELENICC score. BMC Anesthesiol. 2017 Feb 7;17(1):21. PMID: 28173756; PMCID: PMC5297177.