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Onwuteaka-Philipsen BD, Pasman HR, Kruit A, van der Heide A, Ribbe MW, van der Wal G.Onwuteaka-Philipsen BD, et al. Among authors: kruit a.Age Ageing. 2001 Nov;30(6):459-65. doi: 10.1093/ageing/30.6.459.Age Ageing. 2001.PMID: 11742773