title: [Preneoplasias of the bronchial system].
mesh_terms: D001980:Bronchi / Q000473:pathology; D001984:Bronchial Neoplasms / Q000473:pathology*; D003937:Diagnosis, Differential; D006801:Humans; D008168:Lung / Q000473:pathology; D008175:Lung Neoplasms / Q000473:pathology*; D008297:Male; D008875:Middle Aged; D011230:Precancerous Conditions / Q000473:pathology*
vernacular_title: Präneoplasien des Bronchialsystems.