title: [CHRONIC BRONCHITIS AS SEEN IN AN INDUSTRIAL CITY].
mesh_terms: D001317:Austria; D001991:Bronchitis; D029481:Bronchitis, Chronic; D004782:Environmental Health; D006801:Humans
keywords: AUSTRIA; BRONCHITIS; ENVIRONMENTAL HEALTH
vernacular_title: DIE CHRONISCHE BRONCHITIS IM BLICKFELD EINER INDUSTRIESTADT.