Assertion: beta blocker's effect | /r/HasSubevent | reduced sympathetic outflow
Facets:
value: to the periphery
type: TRANSITIVE-OBJECT
Source sentences:
text: However, several possible mechanisms have been proposed: (1) competitive antagonism of catecholamines at peripheral (especially cardiac) adrenergic neuron sites, leading to decreased cardiac output; (2) a central effect leading to reduced sympathetic outflow to the periphery; and (3) suppression of renin activity.