The presence of beta-adrenergic receptors in the hepatic vasculature.
D000818:Animals; D003864:Depression, Chemical; D004285:Dogs; D004336:Drug Antagonism; D004809:Ephedrine / Q000494:pharmacology; D006499:Hepatic Artery / Q000294:innervation*; D006503:Hepatic Veins / Q000294:innervation*; D008102:Liver Circulation; D008297:Male; D010477:Perfusion; D011169:Portal Vein; D011433:Propranolol / Q000494:pharmacology; D011984:Sensory Receptor Cells; D013564:Sympathetic Nervous System; D014665:Vasodilator Agents / Q000494:pharmacology
D014665:Vasodilator Agents; D011433:Propranolol; D004809:Ephedrine