title: Comparative study of chronotropic effects of catecholamines and tyramine on the SA node of the dog heart in situ.
mesh_terms: D000818:Animals; D002395:Catecholamines / Q000494:pharmacology*; D004285:Dogs; D004298:Dopamine / Q000494:pharmacology; D004837:Epinephrine / Q000494:pharmacology; D005260:Female; D007545:Isoproterenol / Q000494:pharmacology; D008297:Male; D009638:Norepinephrine / Q000494:pharmacology; D012849:Sinoatrial Node / Q000187:drug effects*; D013997:Time Factors; D014439:Tyramine / Q000494:pharmacology*
chemical_list: D002395:Catecholamines; D007545:Isoproterenol; D004298:Dopamine; D009638:Norepinephrine; D014439:Tyramine; D004837:Epinephrine