title: Myocardial adrenoceptors and cardiac arrhythmias.
mesh_terms: D000319:Adrenergic beta-Antagonists / Q000494:pharmacology; D000818:Animals; D001145:Arrhythmias, Cardiac / Q000139:chemically induced*; D006321:Heart / Q000187:drug effects*; D006801:Humans; D066298:In Vitro Techniques; D009200:Myocardial Contraction / Q000187:drug effects; D009467:Neuromuscular Depolarizing Agents / Q000494:pharmacology; D011941:Receptors, Adrenergic / Q000187:drug effects* / Q000502:physiology; D011943:Receptors, Adrenergic, beta / Q000187:drug effects; D013569:Synapses / Q000187:drug effects
chemical_list: D000319:Adrenergic beta-Antagonists; D009467:Neuromuscular Depolarizing Agents; D011941:Receptors, Adrenergic; D011943:Receptors, Adrenergic, beta