OntologiesgoclassesGO:0042310   
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vasoconstriction
http://purl.obolibrary.org/obo/GO_0042310

A decrease in the diameter of blood vessels, especially arteries, due to constriction of smooth muscle cells that line the vessels, and usually causing an increase in blood pressure.

Also appears inzpmondompuphenocido + 1
Exact Synonyms
negative regulation of blood vessel size