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Lee HS, Ti TY, Lye WC, Khoo YM, Tan CC.Lee HS, et al. Among authors: ti ty.Br J Clin Pharmacol. 1996 Jan;41(1):41-7. doi: 10.1111/j.1365-2125.1996.tb00157.x.Br J Clin Pharmacol. 1996.PMID: 8824692Free article.
Chan E, Ti TY, Lee HS.Chan E, et al. Among authors: ti ty.Eur J Clin Pharmacol. 1990;39(2):177-81. doi: 10.1007/BF00280055.Eur J Clin Pharmacol. 1990.PMID: 2253670
Tan CC, Lee HS, Ti TY, Lee EJ.Tan CC, et al. Among authors: ti ty.Ther Drug Monit. 1990 Jan;12(1):29-34. doi: 10.1097/00007691-199001000-00006.Ther Drug Monit. 1990.PMID: 2305418
Lee HS, Ti TY, Khoo YM.Lee HS, et al. Among authors: ti ty.Ther Drug Monit. 1988;10(3):340-4. doi: 10.1097/00007691-198803000-00018.Ther Drug Monit. 1988.PMID: 3176113
Chan KW, Lee HS, Ti TY, Tan TH, Feng PH.Chan KW, et al. Among authors: ti ty.Ann Acad Med Singap. 1985 Jul;14(3):470-4.Ann Acad Med Singap. 1985.PMID: 4073814
Lee HS, Ti TY, Lee PS, Yap CL.Lee HS, et al. Among authors: ti ty.Ther Drug Monit. 1985;7(4):415-20. doi: 10.1097/00007691-198512000-00009.Ther Drug Monit. 1985.PMID: 3909534