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):1769-1772. doi:10.1001/archinte.164.16.1769 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.
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):1769-1772. doi:10.1001/archinte.164.16.1769 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.