title: [Effect of alpha-blocking agents and their importance in heart surgery - effects on the reserve potentials of the heart].
mesh_terms: D000317:Adrenergic alpha-Antagonists / Q000494:pharmacology*; D000818:Animals; D006348:Cardiac Surgical Procedures; D004285:Dogs; D006321:Heart / Q000187:drug effects* / Q000502:physiology; D006334:Heart Function Tests
chemical_list: D000317:Adrenergic alpha-Antagonists