title: The effects of drugs on the relation between the action potential discharge and tension in a mammalian vein.
mesh_terms: D000804:Angiotensin II / Q000494:pharmacology*; D000818:Animals; D004594:Electrophysiology; D006632:Histamine / Q000494:pharmacology*; D007545:Isoproterenol / Q000494:pharmacology*; D008642:Mesenteric Veins / Q000187:drug effects*; D009638:Norepinephrine / Q000494:pharmacology*; D011188:Potassium / Q000494:pharmacology*; D011817:Rabbits; D013806:Theophylline / Q000494:pharmacology*
chemical_list: D000804:Angiotensin II; D006632:Histamine; D013806:Theophylline; D007545:Isoproterenol; D011188:Potassium; D009638:Norepinephrine