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.
Chan PK, Li WH, Chan MY, Ma WL, Cheung JL, Cheng AF.Chan PK, et al. Among authors: chan my.J Med Virol. 1999 Oct;59(2):232-8.J Med Virol. 1999.PMID: 10459162
Chan PK, Ng HK, Hui M, Ip M, Cheung JL, Cheng AF.Chan PK, et al.J Med Virol. 1999 Dec;59(4):491-5. doi: 10.1002/(sici)1096-9071(199912)59:4<491::aid-jmv11>3.0.co;2-1.J Med Virol. 1999.PMID: 10534731
Chan PK, Ng HK, Cheung JL, Ng KC, Cheng AF.Chan PK, et al.J Med Virol. 2000 Nov;62(3):345-8. doi: 10.1002/1096-9071(200011)62:3<345::aid-jmv6>3.0.co;2-#.J Med Virol. 2000.PMID: 11055244