title: [Chronic non-allergic rhinitis. Etiology, diagnosis and treatment].
abstract: Chronic rhinitis can be defined as an inflammation of the nasal mucosa lasting for more than three months. The condition may be due to allergy or infection, or to a number of non-allergic and non-infectious causes, such as trauma, hormonal imbalance, toxic influence or locally applied drugs. The etiology, diagnostic procedures and treatment of non-allergic chronic rhinitis are discussed.
authors.affiliation: Ore-nese-halsavdelingen, Regionsykehuset i Trondheim.
authors.forename: G
authors.initials: G
authors.lastname: Franzén
authors.forename: E
authors.initials: E
authors.lastname: Natrud
authors.forename: S K
authors.initials: SK
authors.lastname: Steinsvåg
authors.forename: A
authors.initials: A
authors.lastname: Danielsen
mesh_terms: D002908:Chronic Disease; D006801:Humans; D012220:Rhinitis / Q000175:diagnosis / Q000209:etiology / Q000628:therapy
vernacular_title: Kronisk ikke-allergisk rhinitt. Arsaker, utredning og behandling.