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Shlipak MG, Simon JA, Vittinghoff E, Lin F, Barrett-Connor E, Knopp RH, Levy RI, Hulley SB.Shlipak MG, et al.JAMA. 2000 Apr 12;283(14):1845-52. doi: 10.1001/jama.283.14.1845.JAMA. 2000.PMID: 10770146Clinical Trial.