title: Cocaine and antihistaminic compounds: comparison of effects of some cardiovascular actions of norepinephrine, tyramine and bretylium.
mesh_terms: D000818:Animals; D001794:Blood Pressure / Q000187:drug effects; D001949:Bretylium Compounds / Q000494:pharmacology*; D002319:Cardiovascular System / Q000187:drug effects*; D002744:Chlorpheniramine / Q000494:pharmacology*; D003042:Cocaine / Q000494:pharmacology*; D004285:Dogs; D004357:Drug Synergism; D006321:Heart / Q000187:drug effects / Q000502:physiology; D006634:Histamine H1 Antagonists / Q000494:pharmacology*; D009638:Norepinephrine / Q000494:pharmacology*; D013564:Sympathetic Nervous System / Q000502:physiology; D014309:Tripelennamine / Q000494:pharmacology*; D014311:Triprolidine / Q000494:pharmacology; D014439:Tyramine / Q000494:pharmacology*
chemical_list: D001949:Bretylium Compounds; D006634:Histamine H1 Antagonists; D014311:Triprolidine; D014309:Tripelennamine; D002744:Chlorpheniramine; D003042:Cocaine; D009638:Norepinephrine; D014439:Tyramine