title: The effects of sodium nitroprusside on myocardial contractility and haemodynamics.
mesh_terms: D000818:Animals; D002245:Carbon Dioxide / Q000097:blood; D004285:Dogs; D004305:Dose-Response Relationship, Drug; D005292:Ferricyanides / Q000494:pharmacology*; D006221:Halothane; D006439:Hemodynamics / Q000187:drug effects*; D007385:Intermittent Positive-Pressure Ventilation; D009200:Myocardial Contraction / Q000187:drug effects*; D009599:Nitroprusside / Q000008:administration & dosage / Q000494:pharmacology*; D009609:Nitrous Oxide; D010100:Oxygen; D011433:Propranolol / Q000494:pharmacology
chemical_list: D005292:Ferricyanides; D002245:Carbon Dioxide; D009599:Nitroprusside; D011433:Propranolol; D009609:Nitrous Oxide; D010100:Oxygen; D006221:Halothane