title: Proceedings of the 18th International Conference on Radionuclide Metrology and its Applications, September 19-23, 2011, Tsukuba, Japan.
mesh_terms: D000818:Animals; D006801:Humans; D011834:Radiation Monitoring; D011868:Radioisotopes; D011874:Radiometry
chemical_list: D011868:Radioisotopes