[1
]
University of Leicester, Leicester, UK.
[2
]
Département des Maladies Respiratoires, CIC Nord APHM, Laboratoire INSERM CNRS U 1067,
UMR7333, Aix-Marseille Université, Marseille, France.
[3
]
University of Calgary, Calgary, AB, Canada.
[4
]
McMaster University, Hamilton, ON, Canada.
[5
]
Johannes Gutenberg University Hospital, Mainz, Germany.
[6
]
MedImmune, Gaithersburg, MD, USA.
[7
]
MedImmune, Cambridge, UK.
[8
]
MedImmune, Cambridge, UK. Electronic address: edward.piper@astrazeneca.com.