bn:00064261n
Noun Concept
AR
مُضيِّق لِلأوْعِية  مضيق للأوعية  رافع للضغط  رافع للضغط،
EN
Any agent that causes a narrowing of an opening of a blood vessel: cold or stress or nicotine or epinephrine or norepinephrine or angiotensin or vasopressin or certain drugs; maintains or increases blood pressure WordNet 3.0
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