An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Ang WC, Oh HML, Sim CS, Ang CC.Ang WC, et al. Among authors: sim cs.Ann Acad Med Singap. 2021 May;50(5):450-451. doi: 10.47102/annals-acadmedsg.2020384.Ann Acad Med Singap. 2021.PMID: 34100526Free article.No abstract available.
Yip SK, Cheng C, Wong MY, Tan BH, Sim CS, Lim SH.Yip SK, et al. Among authors: sim cs.Ann Acad Med Singap. 1998 Nov;27(6):873-6.Ann Acad Med Singap. 1998.PMID: 10101568Review.
Tan YS, Nambiar R, Sim CS.Tan YS, et al. Among authors: sim cs.Ann Acad Med Singap. 1989 Nov;18(6):717-20.Ann Acad Med Singap. 1989.PMID: 2696420Review.
Tan SK, Seow KH, Chiang GS, Sim CS.Tan SK, et al. Among authors: sim cs.Ann Acad Med Singap. 1991 May;20(3):385-8.Ann Acad Med Singap. 1991.PMID: 1929184
Tan KL, Mah PK, Rajasoorya C, Sim CS, Chia FK.Tan KL, et al. Among authors: sim cs.Ann Acad Med Singap. 1996 Jul;25(4):592-5.Ann Acad Med Singap. 1996.PMID: 8893937