title: Vasopressor response to the intrasplenic injection of norepinephrine in dogs with and without portal systemic venous communications.
mesh_terms: D000818:Animals; D001794:Blood Pressure / Q000187:drug effects*; D003097:Collateral Circulation / Q000502:physiology*; D004285:Dogs; D005263:Femoral Artery; D007267:Injections; D007269:Injections, Intra-Arterial; D009638:Norepinephrine / Q000008:administration & dosage*; D011167:Portacaval Shunt, Surgical; D011168:Portal System / Q000502:physiology*; D011169:Portal Vein; D011172:Portography; D013154:Spleen
chemical_list: D009638:Norepinephrine