Figure 1
From: Urinary extracellular vesicles and micro-RNA as markers of acute kidney injury after cardiac surgery
(A) CONSORT diagram. (B) Levels of serum creatinine and urinary creatinine, NGAL and TIMP2/IGFBP7. Green asterisks indicate a significant difference (p < 0.05) between no-AKI and AKI stage 1; blue asterisks indicate a significant difference between no-AKI and AKI stage 2/3.
