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. 2022 Jun 13;24(4):413–421. doi: 10.1007/s40272-022-00510-5

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© The Author(s), under exclusive licence to Springer Nature Switzerland AG 2022, Springer Nature or its licensor holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.

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Fig. 2 — Distributions of the PAED score. Alf2 0.2 μg/kg/min alfentanil, Alf4 0.4 μg/kg/min alfentanil, Sal saline, PAED Paediatric Anaesthesia Emergence Delirium