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Psaty BM, Koepsell TD, Yanez ND, Smith NL, Manolio TA, Heckbert SR, Borhani NO, Gardin JM, Gottdiener JS, Rutan GH, et al.Psaty BM, et al.JAMA. 1995 May 10;273(18):1436-8.JAMA. 1995.PMID: 7723157