No abstract available
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Angiography / methods
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Constriction, Pathologic / diagnosis
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Constriction, Pathologic / pathology*
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Contrast Media / pharmacology*
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Diagnostic Imaging / methods*
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Echocardiography, Transesophageal / methods
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Humans
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Magnetic Resonance Imaging / methods*
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Pulmonary Veins / pathology*