Figure 1From: Detection of decreased glomerular filtration rate in intensive care units: serum cystatin C versusserum creatinine Correlations between the inverse of creatinine and GFR (upper) (y = 0,09024 + 0,0009156×) and the inverse of cystatin C and GFR (lower) (y = 0,4939 + 0,004871×). Back to article page