Mode of action of hydralazine on guinea pig atria.
D000818:Animals; D016275:Atrial Function; D004155:Diphenhydramine / Q000494:pharmacology; D006168:Guinea Pigs; D006325:Heart Atria / Q000187:drug effects; D006636:Histamine Release; D006830:Hydralazine / Q000494:pharmacology*; D066298:In Vitro Techniques; D009638:Norepinephrine / Q000502:physiology; D011433:Propranolol / Q000494:pharmacology; D014309:Tripelennamine / Q000494:pharmacology; D014316:Tritium
D014316:Tritium; D006830:Hydralazine; D014309:Tripelennamine; D004155:Diphenhydramine; D011433:Propranolol; D009638:Norepinephrine