A simple estimate of glomerular filtration rate in children derived from body length and plasma creatinine
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Improved equations estimating gfr in children with chronic kidney disease using an immunonephelometric determination of cystatin
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Expressing the ckd-epi (chronic kidney disease epidemiology collaboration) cystatin c equations for estimating gfr with standardized serum cystatin c values
Inker, L. A. et al. Expressing the CKD-EPI (Chronic Kidney Disease Epidemiology Collaboration) cystatin C equations for estimating GFR with standardized serum cystatin C values. Am. J. Kidney Dis. 58, 682-684 (2011).