radioactive iodine test is a noun meaning "test of thyroid function in which the patient is given an oral dose of radioactive iodine-131". It carries one recorded sense.
test of thyroid function in which the patient is given an oral dose of radioactive iodine-131
Definitions, synonyms and semantic relations for radioactive iodine test come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.