Figure 1.
Twenty-four-hour average (continuous line) and worst NRS pain (broken line) in CPHP patients from pre-treatment to 6 months post-treatment; different from baseline, **, p < 0.01.
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.