Abbasi, A.; Mehdipour Rabori, P.; Farajollahi, R.; Mohammad Ali, K.; Ataei, N.; Yousefifard, M.; Hosseini, M. Discriminatory Precision of Renal Angina Index in Prediction of Acute Kidney Injury in Children: A Systematic Review and Meta-Analysis. Arch Acad Emerg Med 2020, 8, e39.