Dr. Alexandre Toledo-Maciel, Imed Research Group, Emergency Medicine, Emergency Medical Care, Intensivist Intensimed Research Group, Intensive Care Unit, Hospital Sao Camilo Pompeia, Sao Paulo, Brazil. He has research interests in the field of Septic Shock Critical Care Medicine Resuscitation Sepsis Ventilation Hemodynamics Mechanical Ventilation ICU Intensive Care Medicine and Critical Care.