title: [Evaluation of unsuccessful cisternography with 169 Yb DTPA].
mesh_terms: D002555:Cerebrospinal Fluid / Q000502:physiology; D002946:Cisterna Magna; D006801:Humans; D004369:Pentetic Acid; D011868:Radioisotopes; D011877:Radionuclide Imaging; D015018:Ytterbium
chemical_list: D011868:Radioisotopes; D004369:Pentetic Acid; D015018:Ytterbium