title: Tachyphylaxis of some sympathomimetic amines. A preliminary report.
mesh_terms: D000661:Amphetamine / Q000494:pharmacology*; D000662:Amphetamines; D001794:Blood Pressure / Q000494:pharmacology*; D001795:Blood Pressure Determination; D004809:Ephedrine / Q000494:pharmacology*; D006321:Heart / Q000502:physiology*; D009132:Muscles / Q000502:physiology*; D013566:Sympathomimetics; D013618:Tachyphylaxis; D014439:Tyramine / Q000494:pharmacology*
chemical_list: D000662:Amphetamines; D013566:Sympathomimetics; D000661:Amphetamine; D004809:Ephedrine; D014439:Tyramine
keywords: AMPHETAMINE/pharmacology; BLOOD PRESSURE/pharmacology; EPHEDRINE/pharmacology; HEART/physiology; MUSCLES/physiology; TYRAMINE/pharmacology