Singh Dave, Donnelly Louise E
1 Centre for Respiratory Medicine and Allergy The University of Manchester Manchester, United Kingdom and University Hospital of South Manchester NHS Foundation Trust Manchester, United Kingdom.
2 National Heart and Lung Institute Imperial College London London, United Kingdom.
Am J Respir Crit Care Med. 2016 Mar 15;193(6):594-6. doi: 10.1164/rccm.201511-2212ED.