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Controlled low flow off line sampling of exhaled nitric oxide in children

Description : BACKGROUND: The aim of this study was to validate exhaled nitric oxide (eNO) values obtained with an alternative off line, single breath, low flow balloon sampling method against on line sampling according to ERS and ATS guidelines in children who could perform both met...
Language(s) : English
Subject(s) : Male , Child , Female , Humans , Research Support, Non-U.S. Gov't , Reproducibility of Results , Adolescent , Reference Values , Forced Expiratory Volume/physiology , Nitric Oxide/*analysis , Breath Tests/*methods , Vital Capacity/physiology , Respiration Disorders/*physiopathology , Hypersensitivity/physiopathology
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Publication Date(s) : 2001-01-01