[1
]
Scottish Centre for Respiratory Research, University of Dundee, Ninewells Hospital
and Medical School, Dundee DD1 9SY, UK. Electronic address: jchalmers@dundee.ac.uk.
[2
]
Department of Respiratory Medicine, Galway University Hospitals, Newcastle Road, Galway,
Ireland.
[3
]
Institute of Cellular Medicine, Newcastle University and Adult Bronchiectasis Service
Freeman Hospital Newcastle upon Tyne NE7 7DN, UK.
[4
]
Scottish Centre for Respiratory Research, University of Dundee, Ninewells Hospital
and Medical School, Dundee DD1 9SY, UK.
[5
]
University Hospital Gasthuisberg, Respiratory Medicine, Herestraat 49, B-3000 Leuven,
Belgium.
[6
]
Department of Respiratory Medicine, Royal Infirmary of Edinburgh and the University
of Edinburgh, 51 Little France Crescent, Old Dalkeith Road, Edinburgh, EH16 4SA, UK.
[7
]
Department of Health Science, University of Milan Bicocca, Clinica Pneumologica, AO
San Gerardo, Via Pergolesi 33, Monza, Italy.
[8
]
University Hospital Gasthuisberg, Respiratory Medicine, Herestraat 49, B-3000 Leuven,
Belgium; Department of Respiratory Medicine, AZ Nikolaas, Sint-Niklaas, Belgium.