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.
Yan H, Cao W, Mo P, Huan X, Wang Z, Lin X, Wang X, Gu L, Wang P, Agudile E, Lau J.Yan H, et al.AIDS Care. 2019 Aug;31(8):1026-1034. doi: 10.1080/09540121.2019.1612002. Epub 2019 May 2.AIDS Care. 2019.PMID: 31046414
Tang WM, Yan HJ, Liu XY, Wang N, Zhang M, Zhao XP, Zhang J, Li L, Huan XP, Yang HT, Zhao JK.Tang WM, et al.Zhonghua Liu Xing Bing Xue Za Zhi. 2009 May;30(5):448-51.Zhonghua Liu Xing Bing Xue Za Zhi. 2009.PMID: 19799137Chinese.
Yang H, Hao C, Huan X, Yan H, Guan W, Xu X, Zhang M, Tang W, Wang N, Lau JT.Yang H, et al. Among authors: yan h.Sex Transm Dis. 2010 Apr;37(4):208-13. doi: 10.1097/OLQ.0b013e3181d13c59.Sex Transm Dis. 2010.PMID: 20182406
Lau JT, Yan H, Lin C, Zhang J, Choi KC, Wang Z, Hao C, Huan X, Yang H.Lau JT, et al. Among authors: yan h.J Sex Med. 2012 Jul;9(7):1904-12. doi: 10.1111/j.1743-6109.2010.02050.x. Epub 2010 Nov 22.J Sex Med. 2012.PMID: 21091875
Hao C, Yan H, Yang H, Huan X, Guan W, Xu X, Zhang M, Tang W, Wang N, Gu J, Lau JT.Hao C, et al. Among authors: yan h.Sex Transm Infect. 2011 Apr;87(3):199-201. doi: 10.1136/sti.2010.042903. Epub 2011 Jan 24.Sex Transm Infect. 2011.PMID: 21262785
Lau JT, Zhang J, Yan H, Lin C, Choi KC, Wang Z, Hao C, Huan X, Yang H.Lau JT, et al. Among authors: yan h.AIDS Care. 2011 Nov;23(11):1472-82. doi: 10.1080/09540121.2011.565018. Epub 2011 Jul 7.AIDS Care. 2011.PMID: 21732901
Hao C, Huan X, Yan H, Yang H, Guan W, Xu X, Zhang M, Wang N, Tang W, Gu J, Lau JT.Hao C, et al. Among authors: yan h.AIDS Behav. 2012 Jul;16(5):1138-47. doi: 10.1007/s10461-012-0141-1.AIDS Behav. 2012.PMID: 22298340Clinical Trial.
Wang Z, Lau JT, Hao C, Yang H, Huan X, Yan H, Guan W.Wang Z, et al. Among authors: yan h.AIDS Care. 2013 Aug;25(8):1010-7. doi: 10.1080/09540121.2012.748166. Epub 2012 Dec 7.AIDS Care. 2013.PMID: 23215455
Tang W, Huan X, Mahapatra T, Tang S, Li J, Yan H, Fu G, Yang H, Zhao J, Detels R.Tang W, et al. Among authors: yan h.AIDS Behav. 2013 May;17(4):1415-22. doi: 10.1007/s10461-013-0413-4.AIDS Behav. 2013.PMID: 23334360