Various types of second degree A-V node-ventricular block (block in block) observed in a case of complete A-V block with atrial fibrillation and bilateral bundle branch block.
D000368:Aged; D001281:Atrial Fibrillation / Q000150:complications* / Q000503:physiopathology; D002037:Bundle-Branch Block / Q000150:complications* / Q000503:physiopathology; D004562:Electrocardiography; D005260:Female; D006327:Heart Block / Q000150:complications* / Q000503:physiopathology; D006801:Humans; D013997:Time Factors