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Hoheisel G, Chan KM, Dai LK, Chan KS, Sun AJ, Luk WK, Chan CH.Hoheisel G, et al. Among authors: chan ch, chan km, chan ks.Dtsch Med Wochenschr. 1991 Aug 16;116(33):1228-33. doi: 10.1055/s-2008-1063740.Dtsch Med Wochenschr. 1991.PMID: 1874123German.
Yuen KY, Chan KS, Chan CM, Ho BS, Dai LK, Chau PY, Ng MH.Yuen KY, et al. Among authors: chan cm, chan ks.J Clin Pathol. 1993 Apr;46(4):318-22. doi: 10.1136/jcp.46.4.318.J Clin Pathol. 1993.PMID: 8496388Free PMC article.
Yuen KY, Chan KS, Chan CM, Ho PL, Ng MH.Yuen KY, et al. Among authors: chan cm, chan ks.J Infect. 1997 Jan;34(1):29-33. doi: 10.1016/s0163-4453(97)80006-0.J Infect. 1997.PMID: 9120321
Tang WW, Lai JS, Tham CC, Chan KK, Chan KS.Tang WW, et al. Among authors: chan kk, chan ks.Ann Acad Med Singap. 2006 Jun;35(6):395-9.Ann Acad Med Singap. 2006.PMID: 16865189Free article.