PT  - JOURNAL ARTICLE
AU  - J.K. Marthin
AU  - M.C. Philipsen
AU  - S. Rosthoj
AU  - K.G. Nielsen
TI  - Infant nasal NO over time; natural evolution and impact of respiratory tract infection
AID  - 10.1183/13993003.02503-2017
DP  - 2018 Jan 01
TA  - European Respiratory Journal
PG  - 1702503
4099  - http://erj.ersjournals.com/content/early/2018/05/03/13993003.02503-2017.short
4100  - http://erj.ersjournals.com/content/early/2018/05/03/13993003.02503-2017.full