title: Simple leak tests for xenon-133 charcoal traps.
mesh_terms: D002606:Charcoal; D006801:Humans; D011834:Radiation Monitoring; D014692:Ventilation-Perfusion Ratio; D014980:Xenon Radioisotopes / Q000032:analysis*
chemical_list: D014980:Xenon Radioisotopes; D002606:Charcoal