it was found that the beta-adrenergic stimulant fenoterol causes vasodilatation , whereas the alpha-adrenergic stimulant norepinephrine elicits vasoconstriction in the arterial vascular bed of the ovary showing the role of adrenergic mechanism in the regulation of ovarian blood flow .
C0028351
norepinephrine
C1371490
vasoconstriction