title: Non-specific myocardial depression by beta-adrenergic receptor blockers in normal and compromised myocardium.
mesh_terms: D000319:Adrenergic beta-Antagonists / Q000494:pharmacology*; D000758:Anesthesia; D000818:Animals; D002415:Cats; D003327:Coronary Disease / Q000503:physiopathology*; D066298:In Vitro Techniques; D009200:Myocardial Contraction / Q000187:drug effects*; D010424:Pentobarbital / Q000494:pharmacology; D011412:Propanolamines / Q000494:pharmacology*; D011433:Propranolol / Q000494:pharmacology
chemical_list: D000319:Adrenergic beta-Antagonists; D011412:Propanolamines; D011433:Propranolol; D010424:Pentobarbital