[1] Mission Health,Department of Surgery, Brody School of Medicine
[2] East Carolina University,Department of Specialty Medicine, College of Osteopathic Medicine
[3] Rocky Vista University,Department of Orthopedics
[4] NeuroSpine Zürich,Department of Orthopedics
[5] St. Joseph’s Medical Center,Department of Trauma Surgery
[6] Swedish Medical Center,Department of Surgery and Transplantation
[7] Ernest E. Moore Shock Trauma Center,undefined
[8] University Hospital Zurich,undefined
[9] University Hospital Zurich,undefined