3 Department of Anesthesiology and Pain Medicine, Harborview Medical Center, University of Washington, Seattle, Washington.
4 Department of Global Health and.
5 Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto, Ontario, Canada.
6 Division of Pulmonary, Critical Care and Sleep Medicine, Department of Medicine, University of Washington, Seattle, Washington.
7 Department of Anesthesiology and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland.
8 Department of Anesthesiology and Critical Care, Centre Hospitalier Universitaire Nantes, Nantes University, Nantes, France.
9 Department of Surgical Sciences and Integrated Diagnostics, University of Genoa, Genoa, Italy; and.
10 Anesthesia and Critical Care, San Martino Policlinico Hospital, Scientific Institute for Research, Hospitalization and Healthcare for Oncology and Neurosciences, Genoa, Italy.