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.
Sam IC, Kahar-Bador M, Chan YF, Loong SK, Mohd Nor Ghazali F.Sam IC, et al. Among authors: chan yf.Diagn Microbiol Infect Dis. 2008 Dec;62(4):437-9. doi: 10.1016/j.diagmicrobio.2008.07.016. Epub 2008 Oct 7.Diagn Microbiol Infect Dis. 2008.PMID: 18842374
Ayu SM, Lai LR, Chan YF, Hatim A, Hairi NN, Ayob A, Sam IC.Ayu SM, et al. Among authors: chan yf.Am J Trop Med Hyg. 2010 Dec;83(6):1245-8. doi: 10.4269/ajtmh.2010.10-0279.Am J Trop Med Hyg. 2010.PMID: 21118929Free PMC article.