zinc-65

zinc-65 definition - medical

zinc-65

noun
A radioisotope of zinc with a half-life of 245 days, used as a tracer in studies of zinc metabolism.

The American Heritage® Medical Dictionary Copyright © 2009 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

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