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iodine-131
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English
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Noun
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iodine
-131
(
uncountable
)
(
physics
,
medicine
)
The
radioactive
isotope
of
iodine
,
131
53
I, having a
half-life
of eight days; used as a
medical
tracer
Synonyms
edit
radioiodine
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en:Isotopes
en:Medicine
en:Radioactivity
en:Iodine
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