title: Generation and conduction of impulses in the heart under physiological and pathological conditions.
mesh_terms: D000109:Acetylcholine / Q000502:physiology; D000200:Action Potentials; D000818:Animals; D002395:Catecholamines / Q000502:physiology; D002415:Cats; D004285:Dogs; D006321:Heart / Q000294:innervation*; D006329:Heart Conduction System / Q000502:physiology*; D006331:Heart Diseases / Q000503:physiopathology; D006801:Humans; D066298:In Vitro Techniques; D009431:Neural Conduction; D009474:Neurons / Q000502:physiology*; D010275:Parasympathetic Nervous System / Q000502:physiology; D011690:Purkinje Fibers / Q000502:physiology; D051381:Rats; D012849:Sinoatrial Node / Q000502:physiology; D013564:Sympathetic Nervous System / Q000502:physiology; D014630:Vagus Nerve / Q000502:physiology
chemical_list: D002395:Catecholamines; D000109:Acetylcholine