“Reactance inversion” at low frequencies in a child undergoing treatment of a cystic fibrosis exacerbation

Abstract Introduction Impulse oscillometry (IOS) employs high frequency sinusoidal or impulse pressure and flow waveforms to interrogate the mechanical properties of the respiratory system. It has special applications to preschool and younger children who may have difficulty performing the repetitiv...

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Bibliographic Details
Main Authors: Julian Lewis Allen, Clement L. Ren, Joseph McDonough, Charles C. Clem
Format: Article
Language:English
Published: Wiley 2019-12-01
Series:Pediatric Investigation
Subjects:
Online Access:https://doi.org/10.1002/ped4.12169