Barck, Charlotte Does nitrogen dioxide affect inflammatory markers after nasal allergen challenge? [electronic resource] - American journal of rhinology - 560-6 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1050-6586 Subjects--Topical Terms: AdultAllergensAsthma--immunologyEosinophil Cationic Protein--analysisEosinophils--cytologyFemaleHumansLeukocyte CountMaleMiddle AgedNasal Lavage Fluid--chemistryNasal Provocation TestsNeutrophils--cytologyNitrogen Dioxide--pharmacologyPeroxidase--analysisPollenRhinitis, Allergic, Seasonal--immunology