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. 2014 Nov 14;20(42):15852–15859. doi: 10.3748/wjg.v20.i42.15852

Figure 2.

Figure 2

Evolution of intravenous fluids received by the patients in two groups. Data are mean ± SD. POD: Postoperative day; HAES: Hydroxyethyl starch; R group: Restricted fluid therapy group; S group: Standard fluid therapy group. aP < 0.05, bP < 0.01 R group vs S group.