%0 Journal Article %A Václav Koucký %A Veronika Skalická %A Petr Pohunek %T Nitrogen multiple breath washout test for infants with cystic fibrosis %D 2018 %R 10.1183/13993003.00015-2018 %J European Respiratory Journal %P 1800015 %U https://erj.ersjournals.com/content/erj/early/2018/05/24/13993003.00015-2018.full.pdf