Figure 2.
Trends in TSH levels in this study participants. Dots indicate mean values; error bars indicate 95% CI. ANOVA was used to compare with NTF. ***p < 0.0005 (NTF vs Grade 2-4). §p < 0.05, §§§p < 0.0005 (NTF vs Grade 1).
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.