title: [Development of new radionuclide bolus injector and evaluation of bolus using venous phantom (author's transl)].
mesh_terms: D007275:Injections, Intravenous; D008961:Models, Structural; D011868:Radioisotopes / Q000008:administration & dosage*; D011877:Radionuclide Imaging / Q000295:instrumentation*; D013594:Syringes; D014680:Veins
chemical_list: D011868:Radioisotopes