LOCALIZATION OF THE AORTIC VALVE BY INTRACAVITARY ELECTROCARDIOGRAPHY.
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Adolescent↗
Biomedical subjects
H K HELLERSTEIN
Publications and source records attributed to H K HELLERSTEIN.
THE CLINICAL DIAGNOSIS AND SURGICAL MANAGEMENT OF RUPTURED MITRAL CHORDAE TENDINEAE.
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Cardiac Surgical Procedures↗
THE PROBLEM OF THE ANOMALOUS LEFT CORONARY ARTERY ARISING FROM THE PULMONARY ARTERY IN OLDER CHILDREN. REPORT OF THREE CASES.
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Adolescent↗
Strain and sex differences in serum cholesterol levels of mice.
Five inbred strains of mice differed significantly in serum cholesterol level. Cholesterol levels ranged from 128 mg/100 ml in C57B1/6 mice to 208 mg/100 ml in C3H mice. Cholesterol level was significantly higher in males than in females. The cholesterol level of 2-month-old mice did not differ from that of 1-year-old mice.
Animals↗
Electrocardiographic observations on the heart of the guppy (Lebistes reticulatus).
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Animals↗
Two step exercise test as a test of cardiac function in chronic rheumatic heart disease and in arteriosclerotic heart disease with old myocardial infarction.
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Coronary Artery Disease↗
Prophylaxis against streptococcic infection in an adult rheumatic population.
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Humans↗
QRS component of the spatial vectorcardiogram and of the spatial magnitude and velocity electrocardiograms of the normal dog.
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Animals↗
Thyroid ablation with I-131 in euthyroid cardiac patients, with special reference to preparation with antithyroid drugs.
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Antithyroid Agents↗
Comprehensive care of the coronary patient; a challenge to the physician.
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Heart Diseases↗
Intereducation and re-education in the rehabilitation of the cardiac patient.
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Heart Diseases↗
Estimation of energy expenditure from pulmonary ventilation.
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Energy Metabolism↗
Work and heart disease. II. A physiologic study in a steel mill.
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Heart↗
Evaluation of cardiac function in relation to specific physical activities following recovery from acute myocardial infarction.
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Acute Disease↗
Rehabilitation of the cardiac patient.
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Anti-Arrhythmia Agents↗
Work and heart disease. I. A physiologic study in the factory.
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Cardiovascular Physiological Phenomena↗
Energy cost of the Master two-step test.
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Coronary Disease↗
Rehabilitation of the cardiac patient.
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Heart Diseases↗