title: Histamine receptors in the human heart.
mesh_terms: D003331:Coronary Vessels / Q000187:drug effects; D006321:Heart / Q000187:drug effects; D006632:Histamine / Q000494:pharmacology; D006634:Histamine H1 Antagonists / Q000494:pharmacology; D006635:Histamine H2 Antagonists / Q000494:pharmacology; D006801:Humans; D066298:In Vitro Techniques; D009200:Myocardial Contraction / Q000187:drug effects; D009206:Myocardium / Q000378:metabolism*; D011433:Propranolol / Q000494:pharmacology; D011968:Receptors, Histamine / Q000378:metabolism*; D014662:Vasoconstrictor Agents
chemical_list: D006634:Histamine H1 Antagonists; D006635:Histamine H2 Antagonists; D011968:Receptors, Histamine; D014662:Vasoconstrictor Agents; D006632:Histamine; D011433:Propranolol