Fig. 2From: Association between intraoperative blood salvage and coagulation disorder after cardiopulmonary bypassTime course of changes in hemoglobin concentration, platelet count, and conventional hemostatic variables in the cell salvage and allogeneic transfusion groups. Measurement points: 0, before cardiopulmonary bypass; 1, just after the administration of protamine; 2, 1 h after the administration of protamine. CI: confidence intervalBack to article page