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Swardfager W, Herrmann N, Marzolini S, Saleem M, Kiss A, Shammi P, Oh PI, Lanctôt KL.Swardfager W, et al. Among authors: oh pi.J Am Geriatr Soc. 2010 Aug;58(8):1519-25. doi: 10.1111/j.1532-5415.2010.02966.x. Epub 2010 Jul 14.J Am Geriatr Soc. 2010.PMID: 20646102