radiotechnetium
sestamibi
radioterbium
Fl
flerovium
radiothallium
radioruthenium
radioyttrium
radiovanadium
active material
radiotungsten
radiotantalum
hot
radiotin
radiolanthanum
radiogermanium
radioactive material
radioactivating
atomic number 115
radioscandium
ununpentium
Uup
element 115
radiochromium
radiobarium
radioactive
radiocerium
radioindium
radioytterbium
radionuclide
element 108
atomic number 108
hassium
Hs
radiouranium
laceflower
radiorubidium
radioiodide
element 111
radiohafnium
roentgenium
Rg
atomic number 111
radiohydrogen
radionickel
radiothulium
nuclear disintegration
radiocesium
nuclear decay
radioactive disintegration