1. Copyright © 2004 American Medical Association. All rights reserved.
From: Prevalence of Migraine in Patients With a History of Self-reported or Physician-Diagnosed "Sinus" Headache
Arch Intern Med. 2004;164(16): doi: /archinte
Figure Legend:
Physician diagnoses of 2991 patients with "sinus" headache according to self-description or previous physician diagnosis.
Date of download: 12/29/2017
Copyright © 2004 American Medical Association. All rights reserved.

2. Copyright © 2004 American Medical Association. All rights reserved.
From: Prevalence of Migraine in Patients With a History of Self-reported or Physician-Diagnosed "Sinus" Headache
Arch Intern Med. 2004;164(16): doi: /archinte
Figure Legend:
Percentage of 2396 patients with International Headache Society–defined migraine reporting sinus- and migraine-associated symptoms at the clinic visit.
Date of download: 12/29/2017
Copyright © 2004 American Medical Association. All rights reserved.