washout(redirected from Wshout)
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a cleansing or sweeping clean.
nitrogen washout nitrogen washout test.
Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition. © 2003 by Saunders, an imprint of Elsevier, Inc. All rights reserved.
The lowering of the concentration of a substance from a solution, or from the human body, by withholding the substance and allowing it to be lost, metabolized, or excreted.
Medical Dictionary, © 2009 Farlex and Partners