title: Effect of atrial tachyarrhythmias and atrial pacing on supraventricular tissues.
mesh_terms: D001281:Atrial Fibrillation / Q000628:therapy; D001282:Atrial Flutter / Q000628:therapy; D001341:Autonomic Nervous System / Q000503:physiopathology; D002304:Cardiac Pacing, Artificial / Q000009:adverse effects; D006325:Heart Atria / Q000033:anatomy & histology / Q000294:innervation / Q000503:physiopathology; D006329:Heart Conduction System / Q000503:physiopathology; D006339:Heart Rate; D006801:Humans; D007473:Ion Channels / Q000378:metabolism; D012964:Sodium / Q000378:metabolism; D013610:Tachycardia / Q000378:metabolism / Q000503:physiopathology / Q000628:therapy*
chemical_list: D007473:Ion Channels; D012964:Sodium