UPSTROKE TIME RATIO IN VALVULAR AORTIC INSUFFICIENCY.
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Blood Circulation↗
Biomedical subjects
B J ALLENSTEIN
Publications and source records attributed to B J ALLENSTEIN.
PULMONARY ARTERY STENOSIS; FOLLOW-UP STUDY.
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Angiocardiography↗
Upstroke time ratio. A new concept in differentiating valvular and subvalvular aortic stenosis.
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Aortic Stenosis, Subvalvular↗
DIAPHRAGMATIC MYOCARDIAL INFARCTION WITH PERI-INFARCTION BLOCK. STUDIES OF THE ELECTROCARDIOGRAM AND VECTORCARDIOGRAM.
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Electrocardiography↗
AN UNUSUAL CARDIAC ANOMALY: EBSTEIN-LIKE MALFORMATION OF THE LEFT ATRIOVENTRICULAR VALVE, MASQUERADING AS A DEXTROCARDIA. REPORT OF A CASE.
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Angiography↗
Hemodynamic studies during intermittent left bundle branch block.
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Bundle-Branch Block↗
A report of congenital heart disease in five members of one family.
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Heart Defects, Congenital↗
Evaluation of electrocardiographic diagnosis of ventricular hypertrophy based on autopsy comparison.
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Autopsy↗
Arteriovenous fistula between right renal artery and inferior vena cava.
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Arteriovenous Fistula↗
Atrioventricular nodal rhythm with antegrade block.
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Arrhythmias, Cardiac↗
Aortic commissurotomy for calcific aortic stenosis under direct vision using hypothermia.
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Aorta↗
The normal direct spatial vectorcardiogram.
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Humans↗
Direct spatial vectorcardiography; clinical application.
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Vectorcardiography↗
Variations in direct spatial vectorcardiograms resulting from altered placement of electrodes in the cube system.
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Electrodes↗
The spatial vectorcardiogram in myocardial infarction typified by prominent R waves in leads aVr and V1.
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Cardiovascular Diseases↗
A correlation of the spatial vectorcardiogram with right ventricular hypertrophy.
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Cardiomegaly↗
The direct spatial vectorcardiogram in the infant.
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Humans↗