[Study of atrioventricular transmission system using auricular stimulation].
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Atrioventricular Node↗
Biomedical subjects
J Sumbera
Publications and source records attributed to J Sumbera.
[Development of pediatric cardiology following the liberation of Czechoslovakia and its further perspectives].
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Adolescent↗
[2-stage surgery for congenital heart defects in children with pulmonary hypertension].
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Age Factors↗
Effect of epinephrine on the duration of action potential of papillary muscles.
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Action Potentials↗
The effect of staphylococcal alpha toxin on the transmembrane potential of myocardial fibres.
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Action Potentials↗
[Artificial stenosis of the pulmonary artery in children with pulmonary hypertension and congenital heart defects].
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Child↗
[Our experience with diagnosing the left-right shunt in heart diseases by means of hydrogen dilution potentiometry curves].
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Adolescent↗
Interrelations between action potential and contractile response of heart muscle.
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Action Potentials↗
[Abdominal coarctation of the aorta].
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Aorta, Abdominal↗
Electromechanical correlations in the mammalian heart muscle.
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Action Potentials↗
Induced changes of action potential on cardiac contraction.
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Action Potentials↗
[Summary ionotropic effect on the myocardium as a function of depolarization duration].
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Action Potentials↗
Antagonistic effects of excitation and interval on tension in guinea pig atria.
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Animals↗
Effects of temperature on the duration and velocity of myocardial contraction in normal and low calcium media.
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Animals↗
[Influence of temperature on the uptake of 45Ca in the auricular myocardium].
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Animals↗
[Glycogenosis in a 2 and one-half-year-old girl with arteriovenous lung fistula].
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Angiocardiography↗
[Effect of variations of rhythm and temperature on the duration of myocardial contraction].
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Animals↗
[Diagnosis of transposition of great vessels].
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Angiocardiography↗