Bilateral left lungs: unusual variation of hilar anatomy.
D001980:Bronchi / Q000002:abnormalities*; D001981:Bronchial Arteries / Q000000981:diagnostic imaging; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008168:Lung / Q000002:abnormalities* / Q000000981:diagnostic imaging; D008175:Lung Neoplasms / Q000000981:diagnostic imaging; D008297:Male; D008875:Middle Aged; D014057:Tomography, X-Ray Computed