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catecholamine
 
Noun catecholamine has 1 sense
  1. catecholamine - any of a group of chemicals including epinephrine and norepinephrine that are produced in the medulla of the adrenal gland
    --1 is a kind of     hormone, endocrine, internal secretion
    --1 has particulars:
     noradrenaline, norepinephrine; epinephrine, epinephrin, adrenaline, Adrenalin
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