1 Department of Intensive Care Medicine, Radboud University Medical Center, Nijmegen, the Netherlands. Electronic address: maarten.vandenberg@radboudumc.nl.
2 Department of Intensive Care Medicine, Radboud University Medical Center, Nijmegen, the Netherlands.
3 Department of Intensive Care Medicine, Radboud University Medical Center, Nijmegen, the Netherlands; Radboud Center for Infectious Diseases (RCI), Radboud University Medical Center, Nijmegen, the Netherlands.