Fig. 3From: Tranexamic acid can reduce blood loss in adolescent scoliosis surgery: a systematic review and meta-analysisThe overall assessment for different variables. (a) Interoperation Blood Loss; (b) Total Blood Loss; (c) Postoperative Hb Level; (d) Need for Transfusion. Axis Left: TXA group; Axis Right: Control group; Effect: Mean Difference; RR = Relative Risk; TXA = Tranexamic acidBack to article page