title: [The classification of headache].
authors.forename: O A
authors.initials: OA
authors.lastname: Kolosova
authors.forename: V V
authors.initials: VV
authors.lastname: Osipova
mesh_terms: D000208:Acute Disease; D002908:Chronic Disease; D005157:Facial Pain / Q000145:classification; D006261:Headache / Q000145:classification* / Q000175:diagnosis / Q000209:etiology; D006801:Humans; D009437:Neuralgia / Q000145:classification