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Leung WC, Foo DC, Chan TT, Chiang MF, Lam AH, Chan HH, Cheung CC.Leung WC, et al.Hong Kong Med J. 2016 Feb;22(1):70-7. doi: 10.12809/hkmj154685. Epub 2016 Jan 8.Hong Kong Med J. 2016.PMID: 26744124Free article.Review.
Stevic I, Kozenko M, Lostracco R, Chan AK, Chan HH.Stevic I, et al.Biochem Genet. 2014 Jun;52(5-6):225-32. doi: 10.1007/s10528-014-9642-0. Epub 2014 Feb 7.Biochem Genet. 2014.PMID: 24504995