[1
]
The Lung Centre, Vancouver General Hospital, UBC Institute for Heart and Lung Health,
Vancouver, BC, Canada. Electronic address: mark.fitzgerald@vch.ca.
[2
]
Wake Forest School of Medicine, Winston-Salem, NC, USA.
[3
]
McMaster University & St Joseph's Healthcare, Hamilton, ON, Canada.
[4
]
Universitätsmedizin Mainz, Mainz, Germany.
[5
]
National Hospital Organization, Tokyo National Hospital, Tokyo, Japan.
[6
]
Universitätsklinikum Rostock, Rostock, Germany.
[7
]
Pulmonary Research Institute of Southeast Michigan, Farmington Hills, MI, USA.
[8
]
University of Wisconsin School of Medicine and Public Health, Madison, WI, USA.
[9
]
AstraZeneca, Gaithersburg, MD, USA.
[10
]
AstraZeneca, Cambridge, MA, USA.
[11
]
AstraZeneca, Mölndal, Sweden.