Affiliations

• ¹ Beth Israel Deaconess Medical Center, Department of Anaesthesia, Critical Care, and Pain Medicine, Harvard Medical School, Boston, Massachusetts.
• ² Vanderbilt University Medical Center, Department of Anesthesiology, Vanderbilt University School of Medicine, Nashville, Tennessee.
• ³ Saarland University Hospital, Privatdozent Medical Faculty of Saarland University, Homburg, Germany.
• ⁴ Sunnybrook Research Institute, Department of Anesthesia, Sunnybrook Health Sciences Centre, Toronto, Canada; Department of Anesthesiology and Pain Medicine, Temerty Faculty of Medicine, University of Toronto, Toronto, Canada.
• ⁵ St. Josef-Hospital, University Hospital of Ruhr-University of Bochum, Bochum, Germany.
• ⁶ University Hospital Center Clermont-Ferrand, Department of Perioperative Medicine, Clermont Auvergne University, Institute of Genetics, Reproduction, and Development, National Center for Scientific Research, National Institute of Health and Medical Research, Clermont-Ferrand, France.
• ⁷ New York Presbyterian/Columbia University Medical Center, Vagelos College of Physicians and Surgeons, Columbia University, New York, New York.