

24 Sydney Medical School, University of Sydney, Sydney, New South Wales, Australia.23 Medical School, The University of Western Australia, Western Australia Patient Blood Management Group, Perth, Western Australia, Australia.22 Department of Anesthesiology, University Children's Hospital Zurich, Zurich, Switzerland.21 Department of Anesthesiology, Duke University Medical Center, Durham, North Carolina.20 Accumen, Inc, San Diego, California.19 Northern Light Health, Brewer, Maine.18 Department of Anesthesiology and Intensive Care, General Hospital Linz, Linz, Austria.17 Discipline of Acute Care Medicine, University of Adelaide, Adelaide, South Australia, Australia.16 Department of Anesthesia, Lyell McEwin Hospital, Elizabeth Vale, South Australia, Australia.15 Department of Anesthesiology and Critical Care Medicine, Johns Hopkins Medical Institutions, Baltimore, Maryland.Kulakov, Ministry of Health of the Russian Federation, Moscow, Russia. 14 Institute of Anesthesiology, Resuscitation and Transfusiology of the National Medical Research Center of Obstetrics, Gynecology and Perinatology named after Acad.13 School of Health Sciences and Graduate Studies, Faculty of Health Sciences, Curtin University, Perth, Western Australia, Australia.12 Medical School, Division of Surgery, Faculty of Health and Medical Sciences, The University of Western Australia, Perth, Western Australia, Australia.11 Department of Anesthesiology and Pain Medicine, The Hospital for Sick Children, University of Toronto, Toronto, Ontario, Canada.10 Department of Surgery, Evangelisches Klinikum Niederrhein, Duisburg, Germany.9 Australian Red Cross Lifeblood and Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia.8 Department of Pathology and Laboratory Medicine, Weill Cornell Medicine, NewYork-Presbyterian Hospital, New York, New York.7 Laboratory Medicine and Molecular Diagnostics, Sunnybrook Health Sciences Centre, Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, Ontario, Canada.6 Department of Critical Care, Hospital General de Mexico Dr Eduardo Liceaga, Mexico City, Mexico.5 Department of Anesthesiology, Perioperative Medicine Research Group, Hospital del Mar Medical Research Institute (IMIM), Barcelona, Spain.4 Cancer Center Clinique Genolier, Genolier, Switzerland.3 Department of Anesthesiology and Perioperative Medicine, Mayo Clinic, Rochester, Minnesota.

2 Department of Anesthesiology, Critical Care and Pain Medicine, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts.1 From the Department of Anesthesiology, Critical Care and Hyperbaric Medicine, Englewood Health, Englewood, New Jersey.
