Correction: Metabolomics of World Trade Center-Lung Injury: a machine learning approach

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Crowley G, Kwon S, Haider SH, *et al*. Metabolomics of World Trade Center-Lung Injury: a machine learning approach. *BMJ Open Resp Res* 2018;5:e000274. doi: 10.1136/bmjresp-2017-000274

The authors would like to alert the readers on the incorrect affiliations for the last three co-authors of this paper. The information is now updated in the online version and is stated below:

George Crowley,1 Sophia Kwon,1 Syed Hissam Haider,1 Erin J Caraher,1 Rachel Lam,1 David E St-Jules,2 Mengling Liu,3,5 David J Prezant,4,6 Anna Nolan1,3,4 

1Department of Medicine, Division of Pulmonary, Critical Care and Sleep Medicine, New York University School of Medicine, New York, USA.

2Departmentof Population Health, Division of Health and Behavior, New York University School of Medicine, New York, USA.

3Department of Environmental Medicine, New York University School of Medicine, New York, USA.

4Bureau of Health Services and Office of Medical Affairs, Fire Department of New York, Brooklyn, New York, USA.

5Department of Population Health, Division of Biostatistics, New York University School of Medicine, New York, USA.

6Department of Medicine, Pulmonary Medicine Division, Montefiore Medical Center and Albert Einstein College of Medicine, Bronx, New York, USA.

*   © Author(s) (or their employer(s)) 2018. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ.

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