title: Effects of a myocardial depressant factor on isolated vascular smooth muscle.
mesh_terms: D000804:Angiotensin II / Q000494:pharmacology; D000818:Animals; D000889:Anti-Arrhythmia Agents / Q000494:pharmacology*; D001013:Aorta, Thoracic; D001808:Blood Vessels / Q000502:physiology*; D002415:Cats; D003250:Constriction; D005246:Feedback; D005260:Female; D066298:In Vitro Techniques; D008297:Male; D008638:Mesenteric Arteries; D009130:Muscle, Smooth / Q000187:drug effects* / Q000502:physiology; D009638:Norepinephrine / Q000494:pharmacology; D010455:Peptides / Q000494:pharmacology; D012771:Shock, Hemorrhagic / Q000097:blood*; D014666:Vasomotor System / Q000502:physiology*
chemical_list: D000889:Anti-Arrhythmia Agents; D010455:Peptides; D000804:Angiotensin II; D009638:Norepinephrine