Figure 1.

Kaplan–Meier estimates of two-year survival by baseline plasma S100A12 levels. The median value of plasma S100A12 levels of all participants at baseline were 18.79 ng/mL. The participants were divided into a lower S100A12 group (solid line) and a higher S100A12 group (dotted line) according to this median value (χ2 = 10.239, P = 0.001 by the log-rank test).

Shiotsu et al. BMC Nephrology 2013 14:16   doi:10.1186/1471-2369-14-16
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