title: The demise of the sinus headache is premature.
authors.forename: Alexander C
authors.initials: AC
authors.lastname: Chester
mesh_terms: D002908:Chronic Disease; D003937:Diagnosis, Differential; D006261:Headache / Q000000981:diagnostic imaging / Q000453:epidemiology / Q000209:etiology*; D006801:Humans; D008881:Migraine Disorders / Q000175:diagnosis; D011237:Predictive Value of Tests; D015995:Prevalence; D012852:Sinusitis / Q000150:complications* / Q000000981:diagnostic imaging; D014057:Tomography, X-Ray Computed; D014481:United States / Q000453:epidemiology