title: Exhaled nitric oxide in 4-year-old children: relationship with asthma and atopy.
authors.forename: S W
authors.initials: SW
authors.lastname: Turner
mesh_terms: D000367:Age Factors; D001249:Asthma / Q000378:metabolism*; D001944:Breath Tests / Q000379:methods; D002675:Child, Preschool; D006801:Humans; D009569:Nitric Oxide / Q000378:metabolism*; D015203:Reproducibility of Results
chemical_list: D009569:Nitric Oxide