title: The differential sphygmogram of young adults as affected by catecholamines.
mesh_terms: D000328:Adult; D001794:Blood Pressure / Q000187:drug effects; D002302:Cardiac Output / Q000187:drug effects; D002339:Carotid Arteries / Q000502:physiology; D002395:Catecholamines / Q000494:pharmacology*; D004562:Electrocardiography; D004837:Epinephrine / Q000008:administration & dosage / Q000494:pharmacology; D005263:Femoral Artery / Q000502:physiology; D006321:Heart / Q000187:drug effects*; D006326:Heart Auscultation; D006339:Heart Rate / Q000187:drug effects; D006801:Humans; D007271:Injections, Intradermal; D008297:Male; D009638:Norepinephrine / Q000008:administration & dosage / Q000494:pharmacology; D011674:Pulse / Q000187:drug effects*; D014655:Vascular Resistance / Q000187:drug effects
chemical_list: D002395:Catecholamines; D009638:Norepinephrine; D004837:Epinephrine