Radiology.
D002318:Cardiovascular Diseases / Q000000981:diagnostic imaging; D004621:Embolization, Therapeutic; D006801:Humans; D009369:Neoplasms / Q000000981:diagnostic imaging; D011871:Radiology; D011877:Radionuclide Imaging; D014057:Tomography, X-Ray Computed; D014463:Ultrasonography