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Chan YW, Ho HC, Kay CS, Li SW, Ip YM.Chan YW, et al. Among authors: kay cs.J Neurol Sci. 1987 Sep;80(2-3):143-52. doi: 10.1016/0022-510x(87)90150-x.J Neurol Sci. 1987.PMID: 3316506
Ko KF, Kwan MC, Chan TP, Kay CS, Lam EK.Ko KF, et al. Among authors: kay cs.Ann Acad Med Singap. 1997 Nov;26(6):848-9.Ann Acad Med Singap. 1997.PMID: 9522991
Lorenzoni PJ, Giugno VR, Ducci RD, Werneck LC, Kay CSK, Scola RH.Lorenzoni PJ, et al. Among authors: kay csk.Acta Neurol Belg. 2023 Aug;123(4):1655-1657. doi: 10.1007/s13760-023-02215-z. Epub 2023 Feb 25.Acta Neurol Belg. 2023.PMID: 36840806No abstract available.