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Koehorst SG, Jacobs HM, Thijssen JH, Blankenstein MA.Koehorst SG, et al. Among authors: jacobs hm.Ann N Y Acad Sci. 1993 Jun 11;684:222-3. doi: 10.1111/j.1749-6632.1993.tb32291.x.Ann N Y Acad Sci. 1993.PMID: 8317837No abstract available.