Oral inflammation is not associated with increased FENO in nonasthmatic children and adolescents. The observed inverse association implies that gingival bleeding might decrease FENO but this needs more study to be confirmed. https://bit.ly/3BhMP6f.
GrantsComprehensive Pneumology Center Munich as a member of the German Center for Lung Research GABA GmbH, Lorrach, Germany German Research Foundation Commission of the European Communities