Dan Huang, Liyou Qiu, Richard Wang, Xioamin Lai, George Du, Probhat Seghal, Yun Shen, Lingyun Shao, Lisa Halliday, Jeff Fortman, Ling Shen, Norman L. Letvin, Zheng W. Chen
J Infect Dis.
Author manuscript; available in PMC 2010 Jun 15.Published in final edited form as: J Infect Dis. 2007 Jan 1; 195(1): 55–69. Published online 2006 Nov 22. doi: 10.1086/509895