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Multilead analysis of T-wave alternans in the ecg using principal component analysis
ArticleAbstract: T-wave alternans (TWA) is a cardiac phenomenon associated with the mechanisms leading to sudden cardPalabras claves:eCG, Multilead analysis, principal component analysis (PCA), T-wave alternans (TWA)Autores:Martínez J.P., Monasterio V., Pablo LagunaFuentes:scopusPost-Ventricular Premature Contraction Phase Correction Improves the Pbkp_redictive Value of Average T-Wave Alternans in Ambulatory ECG Recordings
ArticleAbstract: Objective: We proposed and evaluated a method for correcting possible phase shifts provoked by the pPalabras claves:electrocardiogram (ECG), sudden cardiac death (SCD), T-wave alternans (TWA), ventricular premature contraction (VPC)Autores:Caiani E.G., Cygankiewicz I., de Luna A.B., Martin-Yebra A., Martínez J.P., Monasterio V., Pablo LagunaFuentes:scopus