| skos:altLabel | - <sup>226</sup>Ra
- radium-226
- radiotherapy
- cancer treatment
- Ra
- radioactive element
- ''rad''ium
- Ra*
- element 88
- medical uses of radium
- radium
- radium F
- radium compounds
- radium paint
- radium poisoning
- radium rods
- radium's uses
- radium-rich water
- радій
|