A Meta-analysis of the Association of Estimated GFR, Albuminuria, Age, Race, and Sex With Acute Kidney Injury. Grams, Morgan E.; Sang, Yingying; Ballew, Shoshana H.; Gansevoort, Ron T.; Kimm, Heejin; Kovesdy, Csaba P.; Naimark, David; Oien, Cecilia; Smith, David H.; Coresh, Josef; Sarnak, Mark J.; Stengel, Benedicte; Tonelli, Marcello; CKD Prognosis Consortium. American Journal of Kidney Diseases: The Official Journal of the National Kidney Foundation. 2015; 66: p.591-601. doi:10.1053/j.ajkd.2015.02.337Article