see eye to eye (with someone) - definition and synonyms. Close. 90% of the time, speakers of English use just 7,500 words in speech and writing. These words appear in red, and are graded with stars. One-star words are frequent, two-star words are more frequent, and three-star words are the most frequent.
Iodine, in the form of iodide, is made into two radioactive isotopes that are commonly used in patients with thyroid diseases: I-123 (harmless to thyroid cells) and I-131 (destroys thyroid cells).odine, in the form of iodide, is made into two radioactive isotopes that are commonly used in patients with thyroid diseases: I-123 (harmless to thyroid cells) and I-131 (destroys thyroid cells).
Radioactive Drugs in Clinical Medicine by Dr. Seymour Rothchild (Division of Research and Laboratories, IAEA) Radioactive drugs, or radiopharmaceuticals, are used clinically for the diagnosis, investigation and occasionally for the therapy, of many human illnesses. The first radiopharmaceutical to be widely used was the fission product, iodine-131, in the form of the simple salt, sodium iodide, the use of which was established in the late forties as a diagnostic test for certain thyroid disorders. Because the drug could