Thoracic gas compression during forced expiration is greater in men than women

Abstract Intrapleural pressure during a forced vital capacity (VC) maneuver is often in excess of that required to generate maximal expiratory airflow. This excess pressure compresses alveolar gas (i.e., thoracic gas compression [TGC]), resulting in underestimated forced expiratory flows (FEFs) at a...

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Bibliographic Details
Main Authors: Elizabeth A. Gideon, Troy J. Cross, Brooke E. Cayo, Aaron W. Betts, Dallin S. Merrell, Catherine L. Coriell, Lauren E. Hays, Joseph W. Duke
Format: Article
Language:English
Published: Wiley 2020-03-01
Series:Physiological Reports
Subjects:
Online Access:https://doi.org/10.14814/phy2.14404