title: Paranasal sinus pathologies in patients presenting with headache as the primary symptom.
authors.forename: A
authors.initials: A
authors.lastname: Daudia
authors.forename: N S
authors.initials: NS
authors.lastname: Jones
mesh_terms: D005157:Facial Pain / Q000209:etiology; D006261:Headache / Q000209:etiology* / Q000601:surgery*; D006801:Humans; D010254:Paranasal Sinus Diseases / Q000150:complications* / Q000601:surgery*; D014057:Tomography, X-Ray Computed