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Han W, Aitken D, Zheng S, Wang B, Wluka AE, Zhu Z, Blizzard L, Wang X, Winzenberg T, Cicuttini F, Jones G, Ding C.Han W, et al. Among authors: ding c.J Am Med Dir Assoc. 2019 Oct;20(10):1242-1246. doi: 10.1016/j.jamda.2019.07.001. Epub 2019 Aug 20.J Am Med Dir Assoc. 2019.PMID: 31444016