Nat. Rev. Gastroenterol. Hepatol. doi:10.1038/nrgastro.2015.174 Figure 3 Progression of stage of acute kidney injury is associated with significantly worse survival Figure 3 | Progression of stage of acute kidney injury is associated with significantly worse survival. *Three patients were initiated on dialysis on the day of enrollment. Abbreviation: AKIN, Acute Kidney Injury Network. Modified with permission from Wiley © Belcher, J. M. et al. Hepatology 57, 753–762 (2013).33 modified with permission from Wiley © Belcher, J. M. et al. Hepatology 57, 753–762 (2013)33 Wong, F. (2015) The evolving concept of acute kidney injury in patients with cirrhosis Nat. Rev. Gastroenterol. Hepatol. doi:10.1038/nrgastro.2015.174