Correction

This article refers to:

Investigating Fractional Exhaled Nitric Oxide in Chronic Obstructive Pulmonary Disease (COPD) and Asthma-COPD Overlap (ACO): A Scoping Review

Article title: Investigating Fractional Exhaled Nitric Oxide in Chronic Obstructive Pulmonary Disease (COPD) and Asthma-COPD Overlap (ACO): A Scoping Review

Authors: Mostafavi-Pour-Manshadi S-M-Y, Naderi N, Barrecheguren M, Dehghan A, and Bourbeau J

Journal: COPD: Journal of Chronic Obstructive Pulmonary Disease

DOI: 10.1080/15412555.2018.1485637

When the article was first published online, a correction on page 11 was not incorporated. Instead of the sentence “NioxMino/Vero analyzer, SV-02 NO Instrument, and portable analyzer of nitric oxide (HypAir-FeNO)”, the correct one should be “NioxMino/Vero analyzer, SV-02 NO Instrument, and HypAir-FeNO analyzer.”

This article is available both online and in print. The online version has been corrected.