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Larriviere D, Williams MA, Rizzo M, Bonnie RJ; AAN Ethics, Law and Humanities Committee.Larriviere D, et al.Neurology. 2009 Oct 27;73(17):1406-12. doi: 10.1212/WNL.0b013e3181beecfe. Epub 2009 Sep 23.Neurology. 2009.PMID: 19776378Free PMC article.