lithium

lithium definition - medical

lith·i·um (lĭthˈē-əm)

noun Symbol Li
A soft, highly reactive metallic element whose carbonate form is used in psychopharmacology. Atomic number 3.

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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