1. Department of Anesthesiology, Critical Care and Hyperbaric Medicine; Englewood Hospital and Medical Center; Englewood New Jersey
2. Department of Anesthesiology, Department of Medicine, Department of Surgery; Mount Sinai School of Medicine; New York New York
3. Sydney Medical School, University of Sydney, Northern Clinical School, Royal North Shore Hospital; Sydney NSW Australia
4. Department of Anesthesiology and Intensive Care; General Hospital Linz; Linz Austria