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Fig. 2 | BMC Anesthesiology

Fig. 2

From: Cognitive status of patients judged fit for discharge from the post-anaesthesia care unit after general anaesthesia: a randomized comparison between desflurane and propofol

Fig. 2

Evolution of combined Z scores between pre-operative and Aldrete score ≥ 9 assessments according to anaesthetic agent. Filled circles = means, horizontal lines = medians, box = interquartils, empty circles = extremes. No significant difference between groups

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