Topic: Definition of a Radioisotope
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What is the definition for radioisotopes?
A radio isotope is an atom with an unstable nucleus, which is a nucleus characterized by excess energy which is available to be imparted either to a newly-created radiation particle within the nucleus, or else to an atomic electron. Read More »
Source: http://wiki.answers.com/Q/What_is_the_definition_for_radioisotope...
What is medical definition of radioisotope ?
ra″de-o-i´so-tōp a radioactive form of an element, consisting of atoms with unstable nuclei, which undergo radioactive decay to stable forms, emitting characteristic alpha, beta, or gamma radiation. These may occur naturally, as in the case... Read More »
Source: http://medical-dictionary.thefreedictionary.com/radioisotope
What is medical definition of radioisotope scan ?
n a two-dimensional representation of the gamma rays emitted by a radioisotope, showing its concentration in a body site such as the thyroid gland, brain, or kidney. Radioisotopes used in diagnostic scanning may be administered intravenousl... Read More »
Source: http://medical-dictionary.thefreedictionary.com/radioisotope+scan
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Definition of a Radioisotope
(n.) Radioactive isotope, usually artificially produced: used in physical and biological research, therapeutics, etc.
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