title: Effects of PGA1, nitroprusside, and diazoxide on myocardial contractility in the dog.
mesh_terms: D000319:Adrenergic beta-Antagonists / Q000494:pharmacology; D000818:Animals; D001794:Blood Pressure / Q000187:drug effects; D003981:Diazoxide / Q000494:pharmacology*; D004285:Dogs; D005292:Ferricyanides / Q000494:pharmacology*; D006439:Hemodynamics / Q000187:drug effects; D066298:In Vitro Techniques; D009200:Myocardial Contraction / Q000187:drug effects*; D009599:Nitroprusside / Q000494:pharmacology*; D011454:Prostaglandins A / Q000494:pharmacology*
chemical_list: D000319:Adrenergic beta-Antagonists; D005292:Ferricyanides; D011454:Prostaglandins A; D009599:Nitroprusside; D003981:Diazoxide