Physiological and intravascular ultrasou
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Massoud A. Leesar; Ronald Masden; Venu Jasti
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Article
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2004
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John Wiley and Sons
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English
โ 368 KB
๐ 2 views
## Abstract The angiographic assessment of an ambiguous left main coronary artery (LMCA) stenosis is often difficult and not reliable. Intravascular ultrasound (IVUS) and fractional flow reserve (FFR) have improved the diagnostic utility of an ambiguous LMCA stenosis. The combined role of FFR and I