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Bowyer A, Royse C.Bowyer A, et al. Among authors: royse c.Best Pract Res Clin Anaesthesiol. 2018 Sep-Dec;32(3-4):287-294. doi: 10.1016/j.bpa.2018.02.003. Epub 2018 Apr 10.Best Pract Res Clin Anaesthesiol. 2018.PMID: 30522719Review.