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English definition of “norepinephrine”


noun [U] uk   /ˌnɔː.rep.iˈnef.rɪn/ us    /ˌnɔr.ep.ɪˈnef.rɪn/ specialized
a hormone that helps keep blood pressure at a constant level, especially if it falls too lowSubstances and structures in the body
(Definition of norepinephrine from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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