title: [Comprehensive review: chronic occupational respiratory tract diseases in farmers].
mesh_terms: D000328:Adult; D003937:Diagnosis, Differential; D004781:Environmental Exposure; D005203:Farmer's Lung / Q000175:diagnosis*; D006801:Humans; D008297:Male; D008875:Middle Aged
vernacular_title: Ubersichtsreferat: Chronische berufsbedingte Erkrankungen des Respirationstrakts bei Landwirten.