Karampitsakos, T. Protopapas, A. Gianoloudi, M. Papadopoulos, V.P. Bouros, D. Chatzimichael, A. Paraskakis, E., The effect of bronchodilation and spirometry on fractional exhaled nitric oxide (FeNO50), bronchial NO flux (JawNO) and alveolar NO concentration (CANO) in children and young adults, Journal of Asthma, (55), 882-889, 2018, Taylor and Francis Ltd., 0277-0903, 1532-4303