title: [Imaging of the choroid plexus with prior administration for pyrophosphate (Sn)].
mesh_terms: D002831:Choroid Plexus / Q000000981:diagnostic imaging*; D011756:Diphosphates; D006801:Humans; D011877:Radionuclide Imaging; D013667:Technetium; D013997:Time Factors
chemical_list: D011756:Diphosphates; D013667:Technetium