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Mahler DA, Fierro-Carrion G, Baird JC.Mahler DA, et al. Among authors: baird jc.Clin Geriatr Med. 2003 Feb;19(1):19-33, v. doi: 10.1016/s0749-0690(02)00050-2.Clin Geriatr Med. 2003.PMID: 12735113Review.