title: Automaticity of the A-V junctional area after sinus node injury, with special reference to the effects of low rate atrial overdrive and of the autonomic nervous system.
mesh_terms: D000818:Animals; D001262:Atenolol / Q000494:pharmacology; D001283:Atrioventricular Node / Q000503:physiopathology*; D001341:Autonomic Nervous System / Q000503:physiopathology*; D002036:Bundle of His / Q000502:physiology; D002304:Cardiac Pacing, Artificial; D004285:Dogs; D004562:Electrocardiography; D006329:Heart Conduction System / Q000503:physiopathology*; D012804:Sick Sinus Syndrome / Q000503:physiopathology; D012849:Sinoatrial Node / Q000503:physiopathology; D013997:Time Factors; D014630:Vagus Nerve / Q000503:physiopathology
chemical_list: D001262:Atenolol