title: Suitability of Yb 169 DTPA for cisternography.
mesh_terms: D000818:Animals; D002493:Central Nervous System Diseases / Q000175:diagnosis*; D004285:Dogs; D006801:Humans; D007278:Injections, Spinal; D004369:Pentetic Acid / Q000008:administration & dosage; D011868:Radioisotopes / Q000008:administration & dosage; D011877:Radionuclide Imaging; D015018:Ytterbium / Q000008:administration & dosage
chemical_list: D011868:Radioisotopes; D004369:Pentetic Acid; D015018:Ytterbium