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Hays LM, Clark DO.Hays LM, et al. Among authors: clark do.Diabetes Care. 1999 May;22(5):706-12. doi: 10.2337/diacare.22.5.706.Diabetes Care. 1999.PMID: 10332670
Wolinsky FD, Stump TE, Clark DO.Wolinsky FD, et al. Among authors: clark do.Gerontologist. 1995 Aug;35(4):451-62. doi: 10.1093/geront/35.4.451.Gerontologist. 1995.PMID: 7557515
Clark DO, Mungai SM, Stump TE, Wolinsky FD.Clark DO, et al.J Gerontol A Biol Sci Med Sci. 1997 Mar;52(2):M97-105. doi: 10.1093/gerona/52a.2.m97.J Gerontol A Biol Sci Med Sci. 1997.PMID: 9060977