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Fig. 3 | BMC Anesthesiology

Fig. 3

From: Erector spinae plane block versus transversus abdominis plane block with rectus sheath block for postoperative analgesia in laparoscopic hepatectomy: a randomized clinical trial

Fig. 3

VAS scores at rest (A) and coughing (B). VAS scores at different postoperative time points are represented by box-and-line plots. The solid line in the box indicates the median, the plus sign (+) indicates the mean, the box indicates the interquartile range, and the whisker bars indicate the minimum and maximum values. VAS, visual analogue scale; * p < 0.05; ** p < 0.01; ns: p > 0.05

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BMC Anesthesiology

ISSN: 1471-2253

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