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Chu LW, Li Y, Li Z, Tang AY, Cheung BM, Leung RY, Yik PY, Jin DY, Song YQ.Chu LW, et al. Among authors: leung ry.Am J Med Genet B Neuropsychiatr Genet. 2007 Dec 5;144B(8):1007-13. doi: 10.1002/ajmg.b.30525.Am J Med Genet B Neuropsychiatr Genet. 2007.PMID: 17510949
Li Y, Chu LW, Chen YQ, Cheung BM, Leung RY, Yik PY, Ng KM, Mak W, Jin DY, St George-Hyslop P, Song YQ.Li Y, et al. Among authors: leung ry.Dement Geriatr Cogn Disord. 2006;22(5-6):399-404. doi: 10.1159/000095723. Epub 2006 Sep 8.Dement Geriatr Cogn Disord. 2006.PMID: 16960449