Biesiadecki, M., S. Galiniak, D. Bartusik-Aebisher, and D. Aebisher. “Receiver operating characteristic analysis of the FeNO biomarker in the diagnosis of asthma”. European Journal of Clinical and Experimental Medicine, vol. 16, no. 4, Dec. 2018, pp. 253–258, doi:10.15584/ejcem.2018.4.1.