title: A study in A-V junctional rhythm.
mesh_terms: D000328:Adult; D001283:Atrioventricular Node / Q000503:physiopathology*; D004562:Electrocardiography; D005260:Female; D006329:Heart Conduction System / Q000503:physiopathology*; D006333:Heart Failure / Q000150:complications / Q000503:physiopathology*; D006801:Humans; D014262:Tricuspid Valve Insufficiency / Q000209:etiology / Q000503:physiopathology