Fig. 3From: External validation of urinary C–C motif chemokine ligand 14 (CCL14) for prediction of persistent acute kidney injuryRisk for persistent severe AKI versus CCL14 concentration observed in SAPPHIRE (solid black) and simulated at different levels of persistent severe AKI: 20% (solid dark gray), 30% (solid gray), 40% (dashed gray), and 50% (dotted gray)Back to article page