What are the components that contribute to variability in echocardiographic measurements in aortic stenosis?
INTRODUCTION Echocardiography is the standard clinical approach for quantification of the severity of aortic stenosis (AS). A comprehensive examination of its overall reproducibility and the simultaneous estimation of its variance components by multiple operators, readers, probe applications, and b...
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Format: | Doctoral Thesis |
Language: | en |
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Alma Mater Studiorum - Università di Bologna
2013
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Online Access: | http://amsdottorato.unibo.it/5877/ |