CLINICAL AND HEMODYNAMIC RESULTS OF AORTIC VALVULAR REPLACEMENT WITH A BALL-VALVE PROSTHESIS.
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Aortic Coarctation↗
Biomedical subjects
L W RITZMANN
Publications and source records attributed to L W RITZMANN.
Complications with transseptal left heart catheterization.
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Atrial Septum↗
Rupture of the infarcted interventricular septum. Surgical repair with survival.
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Cardiac Surgical Procedures↗
Intermittent "normal" ventricular conduction appearing in left bundle branch block: a vectorcardiographic study.
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Bundle-Branch Block↗
Unusual manifestations in a case of relapsing, nodular, febrile panniculitis (Weber-Christian disease).
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Aged↗
Circulatory changes in severe pulmonary emphysema.
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Emphysema↗
Cardiographic studies in severe pulmonary emphysema.
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Diagnostic Imaging↗