Impact of Perioperative Blood Transfusion on Postoperative Complications and Prognosis of Gastric Adenocarcinoma Patients with Different Preoperative Hemoglobin Value

Figure 1

(a) Survival analysis of transfused and nontransfused patients. (b) Survival analysis of transfused and nontransfused patients with different POHb. (c) Survival analysis of transfused and nontransfused patients with POHb between 70 and 100 g/L. (d) Survival analysis of transfused and nontransfused patients with POHb >100 g/L.

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