Fig. 2. Algorithm for blood product transfusions in multiple trauma patients without traumatic brain injury. ABG: arterial blood gas, CBC: complete blood count, PT: prothrombin time, PTT: partial thromboplastin time, SBP: systolic blood pressure, RBC: red blood cell, Hb: hemoglobin, BE: base excess, HR: heart rate, CVP: central venous pressure, FAST: focused assessment with sonography in trauma, Fx: fracture.
