The role of radiology. With demonstration of an interesting case.
D001416:Back Pain / Q000000981:diagnostic imaging*; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D007668:Kidney / Q000000981:diagnostic imaging; D007680:Kidney Neoplasms / Q000000981:diagnostic imaging*; D008875:Middle Aged; D011859:Radiography