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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...
Autores principales: | , , , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2009
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2667212/ https://www.ncbi.nlm.nih.gov/pubmed/19381269 http://dx.doi.org/10.1371/journal.pone.0005270 |