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Chen C, Koh GC, Naidoo N, Cheong A, Fong NP, Tan YV, Chan KM, Tan BY, Menon E, Ee CH, Lee KK, Ng YS, Koh D, Chia KS, Teo YY.Chen C, et al. Among authors: chia ks.Arch Phys Med Rehabil. 2013 Jul;94(7):1342-1351.e4. doi: 10.1016/j.apmr.2013.01.006. Epub 2013 Jan 17.Arch Phys Med Rehabil. 2013.PMID: 23333659
Koh D, Chia KS, Jeyaratnam J, Chia SE, Singh J.Koh D, et al. Among authors: chia se, chia ks.Occup Med (Lond). 1995 Feb;45(1):27-30. doi: 10.1093/occmed/45.1.27.Occup Med (Lond). 1995.PMID: 7703469
Heng DM, Lee J, Chew SK, Tan BY, Hughes K, Chia KS.Heng DM, et al. Among authors: chia ks.Ann Acad Med Singap. 2000 Mar;29(2):231-6.Ann Acad Med Singap. 2000.PMID: 10895345
Tong L, Saw SM, Lin Y, Chia KS, Koh D, Tan D.Tong L, et al. Among authors: chia ks.Invest Ophthalmol Vis Sci. 2004 Nov;45(11):3914-8. doi: 10.1167/iovs.04-0492.Invest Ophthalmol Vis Sci. 2004.PMID: 15505036