The clinical significance of true left axis deviation. Left intraventricular blocks.
D000328:Adult; D000368:Aged; D002648:Child; D004562:Electrocardiography; D004594:Electrophysiology; D005260:Female; D006327:Heart Block / Q000209:etiology / Q000503:physiopathology*; D006330:Heart Defects, Congenital / Q000503:physiopathology*; D006801:Humans; D008297:Male; D008875:Middle Aged