Affiliations:
1National Heart & Lung Institute, Imperial College
London, London, UK;
2Complexo Hospitalario Universitario de Ferrol, A
Coruña, Spain;
3Hospital Clínic de Barcelona, Barcelona, Spain;
4Royal Brompton and Harefield Hospitals NHS Foundation
Trust, London, UK;
5Division of Infection, Immunity & Respiratory
Medicine, Manchester Institute of Biotechnology, University of
Manchester, Manchester, UK