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. 2013 Jul 31;28(8):1181–1186. doi: 10.3346/jkms.2013.28.8.1181

Fig. 1.

Fig. 1

BUN (A), plasma Cr (B), urine NGAL (C), urine NGAL/Cr (D), urine cystatin C (E), urine cystatin C/Cr (F) levels every 2 days for 8 day period stratified by recovery and non-recovery from AKI. Urine NGAL level shows statistically significant difference between groups since day 0 preceding the difference in plasma Cr level.*P < 0.01 comparing recovery group vs non-recovery group; P < 0.05 comparing recovery group vs non-recovery group. BUN, blood urea nitrogen; Cr, creatinine; NGAL, Neutrophil gelatinase-associated lipocalin; AKI, acute kidney injury.