1. Department of Critical Care Medicine, Attikon University Hospital, University of Athens, Medical School, Athens, Greece
2. Department of Internal Medicine, Faculty of Medicine and Health Science, Ghent University, Ghent, Belgium
3. Department of Intensive Care, CHU Dinant-Godinne, Université Catholique de Louvain, Yvoir, Belgium
4. Department of Microbiology, General Hospital St. Lucas, Ghent, Belgium
5. Service de Réanimation Médicale, CHU de Rouen – Hôpital Charles Nicolle, Rouen, France
6. Medical Intensive Care Unit, University Hospital Leuven, Leuven, Belgium
7. Intensive Care Department, University Hospital, Vrije Universiteit, Brussels, Belgium
8. Department of Intensive Care (UCIP), Oporto Hospital Centre, Largo Prof. Abel Salazar, 4099-001 Porto, Portugal
9. Service de Réanimation Médicale, Hôpital Bocage Central, C.H.U. Dijon, Dijon University Hospital, Dijon, France
10. Department of Internal Medicine, Faculty of Medicine & Health Science, Ghent University, Ghent, Belgium
11. Burns, Trauma, and Critical Care Research Centre, The University of Queensland, Brisbane, Australia