Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
Comment
. 2018 Jul 30;190(30):E915.
doi: 10.1503/cmaj.69424.

Look for an underlying cause of headache

Michael Zitney  1
Affiliations
Comment

Look for an underlying cause of headache

Michael Zitney. CMAJ. .
No abstract available

PubMed Disclaimer

Conflict of interest statement

Competing interests: None declared.

Comment on

  • Medication-overuse headache.
    Micieli A, Robblee J. Micieli A, et al. CMAJ. 2018 Mar 12;190(10):E296. doi: 10.1503/cmaj.171101. CMAJ. 2018. PMID: 29530871 Free PMC article. No abstract available.

References

    1. Micieli A, Robblee J. Medication-overuse headache. CMAJ 2018;190:E296. - PMC - PubMed