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Harrison S, Harvie DA, Wensley F, Matthews L; Southcoast Perioperative Audit, Research Collaboration (SPARC).Harrison S, et al.Perioper Med (Lond). 2022 Aug 25;11(1):42. doi: 10.1186/s13741-022-00272-1.Perioper Med (Lond). 2022.PMID: 36002866Free PMC article.