ผู้เขียน: Joseph P. Martinez

Chief Editor Chief Editor Robert L. Rogers, FACEP, FAAEM, FACP; Associate Professor of Emergency Medicine and Medicine; Director, Undergraduate Medical Education; Director, Teaching Fellowship; Department of Emergency Medicine, The University of Maryland School of Medicine, Baltimore, MD, USA. Associate Editors  Amal Mattu, MD, FAAEM, FACEP, Professor and Vice Chair; Director, Faculty Development Fellowship; Department of Emergency Medicine, University of Maryland School of Medicine, Baltimore, MD, USA. Michael E. Winters, MD, FACEP, FAAEM, Associate Professor of Emergency Medicine and Medicine; Director, Combined EM/IM Program; Co-Director, Combined EM/IM/Critical Care Program; Department of Emergency Medicine, University of Maryland School of Medicine, Baltimore, MD, USA. Joseph P. Martinez, MD, Assistant Professor of Emergency Medicine; Assistant Dean for Student Affairs, University of Maryland School of Medicine, Baltimore, MD, USA. Terrence M. Mulligan DO, MPH, FACOEP, FNVSHA, FACEP, FAAEM, FIFEM, Assistant Professor in Emergency Medicine; University of Maryland School of Medicine, Department of Emergency Medicine, Baltimore, MD, USA; Extraordinary Senior Lecturer / Visiting Assistant Professor, Stellenbosch University,  Division of Emergency Medicine, Cape Town, South Africa.