title: A COMPARISON OF THE DIRECT EFFECTS OF VASOACTIVE SUBSTANCES ON SEGMENTAL RESISTANCE OF THE MESENTERIC AND PORTAL CIRCULATION OF THE DOG.
mesh_terms: D001127:Arginine Vasopressin; D004285:Dogs; D008102:Liver Circulation; D008638:Mesenteric Arteries; D008642:Mesenteric Veins; D011168:Portal System; D012106:Research; D013566:Sympathomimetics; D014665:Vasodilator Agents; D014667:Vasopressins
chemical_list: D013566:Sympathomimetics; D014665:Vasodilator Agents; D014667:Vasopressins; D001127:Arginine Vasopressin
keywords: DOGS; EXPERIMENTAL LAB STUDY; LIVER CIRCULATION; MESENTERIC ARTERIES; MESENTERIC VEINS; PORTAL SYSTEM; SYMPATHOMIMETICS; VASODILATOR AGENTS; VASOPRESSIN