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Selman LE, Daveson BA, Smith M, Johnston B, Ryan K, Morrison RS, Pannell C, McQuillan R, de Wolf-Linder S, Pantilat SZ, Klass L, Meier D, Normand C, Higginson IJ.Selman LE, et al. Among authors: normand c.Age Ageing. 2017 Mar 1;46(2):300-309. doi: 10.1093/ageing/afw193.Age Ageing. 2017.PMID: 27810850Free PMC article.