title: [Exogenic factors of chronic bronchitis and exudative diathesis].
mesh_terms: D000397:Air Pollution; D001991:Bronchitis / Q000209:etiology*; D002908:Chronic Disease; D004198:Disease Susceptibility; D005122:Exudates and Transudates; D006801:Humans; D012871:Skin Diseases / Q000209:etiology*; D014777:Virus Diseases
vernacular_title: Exogene Faktoren der chronischen Bronchitis und exsudative Diathese.