| ICHD-3 | International Classification of Headache Disorders, third edition |
| TTH | Tension-Type Headache |
| AUC | Area Under the Curve |
| RPE | Rate of Perceived Exertion |
| PSFS | Patient-Specific Functional Scale |
| NP | Neck Pain |
| BoNT/A | Onabotulinum toxin A |
| DHC | Danish Headache Center |
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.