Relationships between specific airway resistance and forced expiratory flows in asthmatic children.

BACKGROUND: The earliest changes associated with airflow obstruction in asthmatic children are a proportionally greater reduction in FEF(50%) than in FEV(1) using spirometry, and an increase in specific airway resistance (sRaw) using body plethysmography. Consequently, we hypothesized that sRaw coul...

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Bibliographic Details
Main Authors: Bruno Mahut, Ludovic Trinquart, Plamen Bokov, Muriel Le Bourgeois, Serge Waernessyckle, Claudine Peiffer, Christophe Delclaux
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2009-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC2667212?pdf=render