title: Neurogenic influence on the atrial repolarization (P-Tp) segment.
mesh_terms: D000109:Acetylcholine / Q000494:pharmacology; D000818:Animals; D001281:Atrial Fibrillation / Q000503:physiopathology; D016275:Atrial Function; D001285:Atropine / Q000494:pharmacology; D001341:Autonomic Nervous System / Q000187:drug effects / Q000502:physiology*; D002802:Cholinesterases / Q000502:physiology; D003864:Depression, Chemical; D004285:Dogs; D004562:Electrocardiography; D006327:Heart Block / Q000139:chemically induced / Q000503:physiopathology; D006329:Heart Conduction System / Q000502:physiology; D006339:Heart Rate / Q000187:drug effects; D006426:Hemicholinium 3 / Q000494:pharmacology; D009388:Neostigmine / Q000494:pharmacology; D009638:Norepinephrine / Q000494:pharmacology; D010477:Perfusion; D010830:Physostigmine / Q000494:pharmacology; D011433:Propranolol / Q000494:pharmacology; D013233:Stellate Ganglion / Q000502:physiology; D013268:Stimulation, Chemical; D013779:Tetrodotoxin / Q000494:pharmacology; D013997:Time Factors; D014630:Vagus Nerve / Q000187:drug effects
chemical_list: D006426:Hemicholinium 3; D009388:Neostigmine; D013779:Tetrodotoxin; D001285:Atropine; D010830:Physostigmine; D011433:Propranolol; D002802:Cholinesterases; D000109:Acetylcholine; D009638:Norepinephrine