1 Department of Intensive Care Medicine, Amsterdam University Medical Center, Amsterdam, The Netherlands; Department of Intensive Care Medicine, Erasmus Medical Center, Rotterdam, The Netherlands. Electronic address: l.heunks@erasmusmc.nl.
2 Department of Intensive Care Medicine, Radboudumc, Nijmegen, The Netherlands.
3 Department of Intensive Care Medicine, Amsterdam University Medical Center, Amsterdam, The Netherlands; Department of Intensive Care Medicine, Erasmus Medical Center, Rotterdam, The Netherlands.