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Fig. 2 | BMC Anesthesiology

Fig. 2

From: The analgesic effect of total intravenous anaesthesia with propofol versus inhalational anaesthesia for acute postoperative pain after hepatectomy: a randomized controlled trial

Fig. 2

The weighted AUC for postoperative NRS pain scores between patients anaesthetized by TIVA and SEVO. a Pain scores at rest. b Pain scores during coughing. Data were analyzed by Mann–Whitney U test. Values expressed in median [Interquartile range]. AUC: area under the curve; NRS: numerical resting scale

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