Zetterquist, Wilhelm Oral bacteria--the missing link to ambiguous findings of exhaled nitrogen oxides in cystic fibrosis. [electronic resource] - Respiratory medicine Feb 2009 - 187-93 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1532-3064 Standard No.: 10.1016/j.rmed.2008.09.009 doi Subjects--Topical Terms: AdolescentAdultBacteria--metabolismBreath Tests--methodsChildChlorhexidineCystic Fibrosis--metabolismExhalationFemaleForced Expiratory Volume--physiologyHumansMaleMouthwashesNitrates--metabolismNitric Oxide--metabolismNitrites--metabolismSaliva--metabolismYoung Adult