Figure 1.
Adjusted odds ratios (95% confidence intervals (CIs)) according to vitamin dose for residents exceeding the 75-nmol/L threshold (reference level: no vitamin D3 supplementation).
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.