Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Observed versus predicted 60-day mortality in 49 participants in whom AKI integer score mortality risk could be determined. (Hosmer–Lemeshow goodness of fit test with five subgroups [3 df]: H-statistic 19.3; P<0.001). Vertical bars indicate 95% confidence interval.
