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

• Main Authors: Julian Lewis Allen (Author), Clement L. Ren (Author), Joseph McDonough (Author), Charles C. Clem (Author)
• Formato: Libro
• Publicado: Wiley, 2019-12-01T00:00:00Z.
• Subjects: article
• Acceso en liña: Connect to this object online.

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...