| Affiliation: | 1. Department of Surgery, University of Massachusetts Medical School, Worcester, MA, USA;2. Department of Quantitative Health Sciences, University of Massachusetts Medical School, Worcester, MA, USA;3. Department of Emergency Medicine, MedStar Harbor Hospital, Baltimore, MD, USA;1. First Department of Critical Care Medicine and Pulmonary Services, Medical School of Athens University, Evaggelismos Hospital, GR-10675, Athens, Greece;2. Biochemistry Laboratory, Evaggelismos Hospital, GR-10675, Athens, Greece;3. Department of Critical Care, General Hospital of Nikea, GR-10356, Piraeus, Greece;4. Hormone Laboratory, General Hospital of Nikea, GR-10356, Piraeus, Greece;1. Department of Surgery, New York–Presbyterian Hospital Weill Cornell Medical Center, New York, NY;2. Department of Emergency Medicine, Thomas Jefferson University, Philadelphia, PA;3. Department of Biostatistics and Epidemiology, University of Pennsylvania, Philadelphia, PA;4. Division of Acute Care Surgery, University of Florida College of Medicine Jacksonville, Jacksonville, FL;5. Department of Surgery, University of Florida College of Medicine Jacksonville, Jacksonville, FL;6. Department of Emergency Medicine and Biostatistics and Epidemiology, University of Pennsylvania, Philadelphia, PA |
