Figure 2.
Owner Pruritus VAS score by day of study (day 0, arithmetic mean; days 1–7, least squares mean ± 95% confidence interval).
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.