Nonlinear Time Domain Relation between Respiratory Phase and Timing of the First Heart Sound

The previous studies on respiratory physiology have indicated that inspiration and expiration have opposite effects on heart hemodynamics. The basic reason why these opposite hemodynamic changes cause regular timing variations in heart sounds is the heart sound generation mechanism that the acoustic...

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Detalles Bibliográficos
Autores principales: Tang, Hong, Park, Yongwan, Ruan, Chengjie
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi Publishing Corporation 2015
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4609526/
https://www.ncbi.nlm.nih.gov/pubmed/26550022
http://dx.doi.org/10.1155/2015/410102

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