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Tan EH, Wee J, Ang PT, Fong KW, Leong SS, Khoo KS, Tan T, Lee KS, Eng P, Hsu A, Tan YK, Chua EJ, Ong YY.Tan EH, et al. Among authors: tan t, tan yk.Acta Oncol. 1999;38(8):1005-9. doi: 10.1080/028418699432266.Acta Oncol. 1999.PMID: 10665753Clinical Trial.
Tan YK, Wee TC, Koh WP, Wang YT, Eng P, Tan WC, Seow A.Tan YK, et al. Among authors: tan wc.Lung Cancer. 2003 Jun;40(3):237-46. doi: 10.1016/s0169-5002(03)00038-2.Lung Cancer. 2003.PMID: 12781422
Tan YK, Khoo KL, Chin SP, Ong YY.Tan YK, et al.Eur Respir J. 1998 Jul;12(1):113-5. doi: 10.1183/09031936.98.12010113.Eur Respir J. 1998.PMID: 9701424Free article.
Tan YK, Khoo KL, Low JA, Wong ZW, Theng CT, Ong TH, Chan KP, Low SP, Heng DM, Ong YY.Tan YK, et al.Ann Acad Med Singap. 1999 Mar;28(2):214-6.Ann Acad Med Singap. 1999.PMID: 10497669
Tupper-Carey DA, Fathil SM, Tan YK, Kan YM, Cheong CY, Siddiqui FJ, Assam PN.Tupper-Carey DA, et al. Among authors: tan yk.Singapore Med J. 2017 Aug;58(8):481-487. doi: 10.11622/smedj.2016068. Epub 2016 Apr 8.Singapore Med J. 2017.PMID: 27056207Free PMC article.Clinical Trial.