title: The comparative inotropic effects of six clinically used antiarrhythmic agents.
mesh_terms: D000818:Animals; D000889:Anti-Arrhythmia Agents / Q000008:administration & dosage / Q000494:pharmacology* / Q000627:therapeutic use; D001696:Biomechanical Phenomena; D001949:Bretylium Compounds / Q000494:pharmacology; D002415:Cats; D004305:Dose-Response Relationship, Drug; D006321:Heart / Q000187:drug effects; D066298:In Vitro Techniques; D008012:Lidocaine / Q000494:pharmacology; D010210:Papillary Muscles / Q000187:drug effects; D010672:Phenytoin / Q000494:pharmacology; D011342:Procainamide / Q000494:pharmacology; D011433:Propranolol / Q000494:pharmacology; D011802:Quinidine / Q000494:pharmacology
chemical_list: D000889:Anti-Arrhythmia Agents; D001949:Bretylium Compounds; D010672:Phenytoin; D008012:Lidocaine; D011433:Propranolol; D011802:Quinidine; D011342:Procainamide