'Diagnosing Asthma in General Practice with Portable Exhaled Nitric Oxide Measurement – Results of a Prospective Diagnostic Study: FENO ≤ 16 ppb better than FENO ≤ 12 ppb to rule out mild and moderate to severe asthma
Main Authors: | , , , , , , |
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Format: | Article |
Language: | English |
Published: |
BMC
2009-07-01
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Series: | Respiratory Research |
Online Access: | http://respiratory-research.com/content/10/1/64 |