[Mathematical model of the round formations in the lungs].
D003937:Diagnosis, Differential; D006801:Humans; D008171:Lung Diseases / Q000175:diagnosis* / Q000000981:diagnostic imaging; D008175:Lung Neoplasms / Q000175:diagnosis* / Q000000981:diagnostic imaging; D008433:Mathematics; D008962:Models, Theoretical; D011859:Radiography
Matematicheskaia model' okruglykh obrazovaniĭ legkikh