Echocardiographic assessment of left ventricular performance in normal newborns.
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Angiocardiography↗
Biomedical subjects
W F Friedman
Publications and source records attributed to W F Friedman.
Multiple crystal echocardiographic evaluation of endocardial cushion defect.
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Adolescent↗
Multiple crystal cross-sectional echocardiography in the diagnosis of cyanotic congenital heart disease.
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Adolescent↗
Ultrasound evaluation of systolic anterior septal motion in patients with and without right ventricular volume overload.
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Adolescent↗
A new technique for the continuous assessment of fetal and neonatal cardiac performance.
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Animals↗
Difficulties in distinguishing cardiac from pulmonary disease in the neonate.
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Apnea↗
Comparison of the responses of fetal and adult cardiac muscle to hypoxia.
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Animals↗
Echocardiographic criteria for normal newborn infants.
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Aorta, Thoracic↗
Chronotropic and inotropic effects of prostaglandins E1, A1, and F2alpha on isolated mammalian cardiac tissue.
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Animals↗
Natural history of mild congenital aortic stenosis elucidated by serial hemodynamic studies.
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Adolescent↗
A technique for the automated analysis of cardiac muscle function.
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Amplifiers, Electronic↗
A comparison of pressure-volume relations of the fetal, newborn, and adult heart.
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Animals↗
Increased oxidative metabolism in the fetal and newborn lamb heart.
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Adenosine Diphosphate↗
Further applications of scintillation scanning technics to the diagnosis and management of infants and children with congenital heart disease.
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Adolescent↗
Simultaneously measured isometric tension and ATP hydrolysis in glycerinated fibers from normal and hypertrophied rabbit heart.
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Actomyosin↗
Blockade of biochemical and physiological responses of cardiac muscle to norepinephrine by N-tert.-butylmethoxamine (butoxamine).
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Adrenergic beta-Antagonists↗
Detection of left-to-right cardiac shunts with the scintillation camera pulmonary dilution curve.
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Adolescent↗
Neuropharmacologic studies of perinatal myocardium.
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Acetylcholine↗