Assertion: prostaglandin | /r/CapableOf | act through receptor
Facets:
value: to produce either uterine vasodilation
type: PURPOSE
value: to produce vasoconstriction
type: PURPOSE
Source sentences:
text: First, prostaglandins can have a direct effect on the vascular smooth muscle, acting through receptors to produce either uterine vasodilation or vasoconstriction.