Definitions
from Wiktionary, Creative Commons Attribution/Share-Alike License.
- noun a hormone
secreted by theposterior pituitary gland
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- noun hormone secreted by the posterior pituitary gland (trade name Pitressin) and also by nerve endings in the hypothalamus; affects blood pressure by stimulating capillary muscles and reduces urine flow by affecting reabsorption of water by kidney tubules
Etymologies
from Wiktionary, Creative Commons Attribution/Share-Alike License
antidiuretic + hormone
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