The study of inhibition of histamine H2 receptors in the heart of the rat.
D000818:Animals; D001794:Blood Pressure / Q000187:drug effects; D002049:Burimamide / Q000494:pharmacology; D006635:Histamine H2 Antagonists; D008297:Male; D008785:Metiamide / Q000494:pharmacology; D009200:Myocardial Contraction / Q000187:drug effects; D051381:Rats; D011969:Receptors, Histamine H1 / Q000502:physiology; D011970:Receptors, Histamine H2 / Q000502:physiology
D006635:Histamine H2 Antagonists; D011969:Receptors, Histamine H1; D011970:Receptors, Histamine H2; D008785:Metiamide; D002049:Burimamide