secretion

secretion definition - medical

se·cre·tion (sĭ-krēˈshən)

noun
  1. The process of secreting a substance from a cell or gland.
  2. A substance, such as saliva, mucus, tears, bile, or a hormone, that is secreted.

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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