title: A possible hazard: pressure build-up in sealed ampoules of radionuclides in aqueous solution.
mesh_terms: D004349:Drug Packaging; D004869:Equipment Safety; D011312:Pressure; D011868:Radioisotopes; D011883:Radium; D012996:Solutions; D014867:Water
chemical_list: D011868:Radioisotopes; D012996:Solutions; D014867:Water; D011883:Radium