Figure 1.
Annual all-cause mortality rates by serum phosphorus concentration. Error bars represent 95% convifidence intervals. P value for departure from linearity <0.001.
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.