Correction

This article refers to:

Inspiratory Constraints and Ventilatory Inefficiency Are Superior to Breathing Reserve in the Assessment of Exertional Dyspnea in COPD

Article title: Inspiratory Constraints and Ventilatory Inefficiency Are Superior to Breathing Reserve in the Assessment of Exertional Dyspnea in COPD

Authors: Neder JA, García Berton D, Marillier M, Bernard A-C, and O’Donnell D

Journal: ICOP: Journal of Chronic Obstructive Pulmonary Disease

DOI: http://dx.doi.org/10.1080/15412555.2019.1631776

The Figure 3 in this article was first published online with errors.

The correct Figure 3 should be:

The online version of this article has been corrected.