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On the relationship between competitive flow and FFT analysis of the flow waves in the left internal mammary artery graft in the process of CABG
BACKGROUND: During coronary artery bypass grafting (CABG), the ratio of powers of the fundamental frequency and its first harmonic (F0/H1) in fast Fourier transformation (FFT) analysis of the graft’s flow waves has been used in the field of evaluation of the patency in anastomosis. But there is no r...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5259820/ https://www.ncbi.nlm.nih.gov/pubmed/28155726 http://dx.doi.org/10.1186/s12938-016-0260-4 |