A study of electrocardiographic and spatial vectorcardiographic changes in bundle branch block by means of the reconstruction method.
D002037:Bundle-Branch Block; D000075224:Cardiac Conduction System Disease; D004562:Electrocardiography; D006327:Heart Block / Q000175:diagnosis*; D006801:Humans; D014672:Vectorcardiography
ELECTROCARDIOGRAPHY; HEART BLOCK/diagnosis; VECTORCARDIOGRAPHY