Cisternography with chelated Ytterbium 169.
D006801:Humans; D006849:Hydrocephalus / Q000175:diagnosis*; D006850:Hydrocephalus, Normal Pressure / Q000175:diagnosis*; D004369:Pentetic Acid; D011868:Radioisotopes; D011877:Radionuclide Imaging; D015018:Ytterbium
D011868:Radioisotopes; D004369:Pentetic Acid; D015018:Ytterbium