title: [Chronic bronchitis is not an obstructive pulmonary disease].
mesh_terms: D001991:Bronchitis / Q000175:diagnosis*; D002908:Chronic Disease; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000175:diagnosis*
vernacular_title: Kronisk bronchitis er ikke en obstruktiv lungesygdom.