Simultaneous sulfur hexafluoride and nitrogen multiple-breath washout (MBW) to examine inherent differences in MBW outcomes

Multiple-breath washout (MBW) can be performed with different gases (sulfur hexafluoride (SF6­) and nitrogen (N2)) and different devices, all of which give discrepant results. This study aimed to confirm previously reported differences and explore factors influencing discrepant results; equipment fa...

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Bibliographic Details
Main Authors: Katie J. Bayfield, Alex Horsley, Eric Alton, Samantha Irving, Andrew Bush, Jane C. Davies
Format: Article
Language:English
Published: European Respiratory Society 2019-11-01
Series:ERJ Open Research
Online Access:http://openres.ersjournals.com/content/5/4/00234-2018.full