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Wu J, Wong MK, Lee HK, Lee BL, Shi CY, Ong CN.Wu J, et al. Among authors: shi cy.Food Addit Contam. 1996 Oct;13(7):851-61. doi: 10.1080/02652039609374472.Food Addit Contam. 1996.PMID: 8885325
Ong CN, Shi CY, Chia SE, Chua SC, Ong HY, Lee BL, Ng TP, Teramoto K.Ong CN, et al. Among authors: shi cy.Am J Ind Med. 1994 May;25(5):719-30. doi: 10.1002/ajim.4700250511.Am J Ind Med. 1994.PMID: 8030642
Lee BL, Ong HY, Shi CY, Ong CN.Lee BL, et al. Among authors: shi cy.J Chromatogr. 1993 Sep 22;619(2):259-66. doi: 10.1016/0378-4347(93)80115-k.J Chromatogr. 1993.PMID: 8263098
Ong CN, Kok PW, Lee BL, Shi CY, Ong HY, Chia KS, Lee CS, Luo XW.Ong CN, et al. Among authors: shi cy.Occup Environ Med. 1995 Aug;52(8):528-33. doi: 10.1136/oem.52.8.528.Occup Environ Med. 1995.PMID: 7663638Free PMC article.
Shen HM, Ong CN, Shi CY.Shen HM, et al. Among authors: shi cy.Toxicology. 1995 May 5;99(1-2):115-23. doi: 10.1016/0300-483x(94)03008-p.Toxicology. 1995.PMID: 7761996
Shen HM, Ong CN, Lee BL, Shi CY.Shen HM, et al. Among authors: shi cy.Carcinogenesis. 1995 Feb;16(2):419-22. doi: 10.1093/carcin/16.2.419.Carcinogenesis. 1995.PMID: 7859375
Ong CN, Lee BL, Shi CY, Ong HY, Lee HP.Ong CN, et al. Among authors: shi cy.Int J Cancer. 1994 Oct 15;59(2):177-80. doi: 10.1002/ijc.2910590206.Int J Cancer. 1994.PMID: 7927915
Shi CY, Chua SC, Lee BL, Ong HY, Jeyaratnam J, Ong CN.Shi CY, et al.Int Arch Occup Environ Health. 1994;65(5):319-23. doi: 10.1007/BF00405696.Int Arch Occup Environ Health. 1994.PMID: 8175187