PT - JOURNAL ARTICLE AU - P.V. Ørby AU - J.H. Bønløkke AU - B.M. Bibby AU - P. Ravn AU - O. Hertel AU - T. Sigsgaard AU - V. Schlünssen TI - Dose-response curves for co-exposure inhalation challenges with ozone and pollen allergen AID - 10.1183/13993003.01208-2018 DP - 2019 Jan 01 TA - European Respiratory Journal PG - 1801208 4099 - http://erj.ersjournals.com/content/early/2019/04/17/13993003.01208-2018.short 4100 - http://erj.ersjournals.com/content/early/2019/04/17/13993003.01208-2018.full