Rosias, P P Biomarker reproducibility in exhaled breath condensate collected with different condensers. [electronic resource] - The European respiratory journal May 2008 - 934-42 p. digital Publication Type: Evaluation Study; Journal Article ISSN: 1399-3003 Standard No.: 10.1183/09031936.00073207 doi Subjects--Topical Terms: AdultBiomarkersBreath Tests--instrumentationDinoprost--analogs & derivativesExhalationFemaleHumansHydrogen Peroxide--analysisInterleukins--analysisMaleReproducibility of ResultsSensitivity and SpecificitySpecimen Handling--instrumentationTumor Necrosis Factor-alpha--analysis