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Gallagher-Thompson D, Wang PC, Liu W, Cheung V, Peng R, China D, Thompson LW.Gallagher-Thompson D, et al. Among authors: thompson lw.Aging Ment Health. 2010 Apr;14(3):263-73. doi: 10.1080/13607860903420989.Aging Ment Health. 2010.PMID: 20425645Clinical Trial.