Evaluation of the magnitude of the R' in V1 in detecting right ventricular hypertrophy in the presence of complete right bundle-branch block.
D000328:Adult; D000337:Aerospace Medicine; D000368:Aged; D002037:Bundle-Branch Block / Q000175:diagnosis* / Q000401:mortality / Q000473:pathology; D006332:Cardiomegaly / Q000175:diagnosis* / Q000473:pathology; D004562:Electrocardiography; D006352:Heart Ventricles / Q000473:pathology; D006801:Humans; D008297:Male; D008875:Middle Aged