title: [A case of leiomyoma in upper lobe bronchus in 15-year-old boy].
mesh_terms: D000293:Adolescent; D001984:Bronchial Neoplasms / Q000000981:diagnostic imaging*; D003937:Diagnosis, Differential; D006801:Humans; D007889:Leiomyoma / Q000000981:diagnostic imaging*; D008175:Lung Neoplasms / Q000000981:diagnostic imaging; D008297:Male; D011859:Radiography
vernacular_title: Przypadek leiomyoma oskrzela górnopłatowego u 15-letniego chłopca