title: IAEA addresses global radioisotope shortage.
mesh_terms: D006801:Humans; D007390:International Agencies; D038622:Internationality; D009678:Nuclear Energy; D009688:Nuclear Reactors / Q000600:supply & distribution; D049268:Positron-Emission Tomography; D011868:Radioisotopes / Q000191:economics / Q000600:supply & distribution*; D019275:Radiopharmaceuticals / Q000191:economics / Q000600:supply & distribution*; D015899:Tomography, Emission-Computed, Single-Photon
chemical_list: D011868:Radioisotopes; D019275:Radiopharmaceuticals