Figure 1.
Changes in Investigator Severity Assessment at baseline, 4, 8 and 12 weeks. A statistically significant difference was detected among baseline and all the time points post-treatment. *P<0.05.
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.