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Updated: Oct 25, 2025
05:46
A Novel Inhalation Mask System to Deliver High Concentrations of Nitric Oxide Gas in Spontaneously Breathing Subjects
Published on: May 4, 2021
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How to use the fractional exhaled nitric oxide test
Rhiannon Hoggins1, Madhavi Velpula1, Susan Woodward1
1Paediatrics, University Hospitals Dorset NHS Foundation Trust, Poole, UK.
Abstract:
Measurement of fractional exhaled nitric oxide (FeNO) has become a mainstream, NICE-recommended, objective test of asthma severity. We explore the uses and practical issues with the FeNO test using clinically relevant questions for general paediatricians.
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