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Black DM, Cummings SR, Stone K, Hudes E, Palermo L, Steiger P.Black DM, et al. Among authors: cummings sr.J Bone Miner Res. 1991 Aug;6(8):883-92. doi: 10.1002/jbmr.5650060814.J Bone Miner Res. 1991.PMID: 1785377