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Farrer LA, Cupples LA, van Duijn CM, Kurz A, Zimmer R, Müller U, Green RC, Clarke V, Shoffner J, Wallace DC, et al.Farrer LA, et al.Ann Neurol. 1995 Nov;38(5):797-808. doi: 10.1002/ana.410380515.Ann Neurol. 1995.PMID: 7486872Free article.