1. From the Clinical Department of Intensive Care Medicine (J.G., Y.D., F.G., A.D.B., D.D., E.D.T., M.P.C., G.D.V., R.H., B.J., G.M., C.I., J.M., D.V., L.D., L.M., P.J.W., G.V.B.) and the Medical Intensive Care Unit (A.W., G.H.), University Hospitals of KU Leuven, Leuven, the Department of Anesthesiology and Intensive Care Medicine, Jessa Hospital, Hasselt (J.D., B.S., L.G., J. Vandenbrande, M.B., I.G., E.G., I.D.P.), and the Department of Intensive Care Medicine, Ghent University Hospital, Ghent (J....