Figure 1From: Predictors of packed red cell transfusion after isolated primary coronary artery bypass grafting – The experience of a single cardiac center: A prospective observational study Packed red blood cell transfusion data. Of the 105 patients included, packed red blood cell (PRBC) transfusion was utilized in 71 patients (67.6%). Thirty-five patients (33.3%) received more than 2 units of PRBC; of these, 14 patients (13.3%) received more than 4 units.Back to article page