1KEELE B F, HEUVERSWYN F V, LI Y Y, et al. Chimpanzee reservoirs of pandemic and nonpandemic HIV-I[J]. Science, 2006, 313： 523-526.
2WONG S, LAU S, WOO P, et al. Bats as a continu- ing source of emerging infections in humans [J]. Rev Med Virol, 2006, 17:31-55.
3LANCIOTTI R S, ROEHIG J T, DEUBEL V, et al. Origin of the West Nile virus responsible for an outbreak of encephalitis in the northeastern United States[J]. Science, 1999, 286: 2333-2337.
4KOOPMANS M, WILBRINK B, CONYN M, et al. Transmission of H7N7 avian influenza A virus to hu- man beings during a large outbreak in commercial poultry farms in the Netherlands [J]. Lancet, 2004, 363: 587-593.
5LAU S K, WOO P C Y, LI K S M, et al. Severe a- cute respiratory syndrome coronavirus-like virus in Chinese horseshoe bats [J]. Proc Natl Acad Sci, 2005, 102: 14040-14045.
6THURBER R V, HAYNES M, BREITBART M, et al. Laboratory procedures to generate viral metage- nomes [J]. Nat Protoc, 2009, 4(4) : 470-483.
7DELWART E L. Viral metagenomics [J]. Rev Med Virol, 2007, 17: 115-131.
8TANG P, CHIU C. Metagenomies for the discovery of novel human viruses [J]. Future Microbiol, 2010, 5(2) ： 177-189.
9KIMURA N. Metagenomics: Access to unculturable microbes in the environment[J]. Microbes Environ, 2006, 21(4) ： 201-215.
10SCHMIDT T M, DELONG E F, PACE N R. Anal- ysis of a marine picoplankton community by 16S rRNA gene cloning and sequencing [J]. Bacteriol, 1991, 173(14)： 4371-4378.
