The prominent cisterna magna.
D000293:Adolescent; D002946:Cisterna Magna / Q000002:abnormalities* / Q000000981:diagnostic imaging; D006801:Humans; D007204:Indium; D008297:Male; D004369:Pentetic Acid; D011868:Radioisotopes; D011877:Radionuclide Imaging; D014057:Tomography, X-Ray Computed
D011868:Radioisotopes; D007204:Indium; D004369:Pentetic Acid