title: [The role of the mucus in chronic bronchitis].
mesh_terms: D001980:Bronchi / Q000473:pathology; D001991:Bronchitis / Q000473:pathology*; D002908:Chronic Disease; D002923:Cilia; D006801:Humans; D009093:Mucus / Q000378:metabolism* / Q000502:physiology; D014783:Viscosity
vernacular_title: Le rôle du mucus dans la bronchite chronique