Department of Pneumology Hôpital Ixelles-Molière, Brussels, Belgium
Department of Pneumology Hôpital Saint-Joseph, Gilly, Belgium
Department of Intensive Care Unit and Thoracic Oncology Institut Jules Bordet, Brussels, Belgium
Hellenic Cancer Institute - St Savas Oncology Hospital, Athens, Greece
Department of Intensive Care Unit and Thoracic Oncology Institut Jules Bordet, Brussels, Belgium
Pneumology department of CHU Lille, Lille, France