Romero Rivero, Karina Maribel; Robinson, Colin L.; Baumann, Lauren M.; Gilman, Robert Hugh; Hamilton, Robert G.; Hansel, Nadia N.; Checkley, William
(BioMed Central, 2013)
Background: The fractional exhaled nitric oxide (FeNO) is a quantitative, noninvasive and safe measure of airways inflammation that may complement the assessment of asthma. Elevations of FeNO have recently been found to ...