1Parrish C R, O'Connell P H, Evermann J F, et al. Natureal variation of canine parvovirus [J]. Science, 1985, 230 ( 29 ) : 1046-1048.
2Parrish C R, Have P, Foreytv W J, et al. The global spread and replacement of canine parvovirus strains [J]. J Gen Virol, 1988, 69: 1111-1116.
3Parrish C R. Emergence, natural history, and variation of canine, mink, and feline parvoviruses [J]. Adv Virus Res, 1990, 38: 403 -450.
4Shackelton L A, Parrish C R, Truyen U, et al. High rate of viral evolution associated with the emergence of carnivore parvovirus [ J ]. Proc Nat Acad Sci USA, 2005, 102(2) : 379-84.
5Nakamura M, Tohya Y, Miyazawa T, et al. A novel antigenic variant of canine parvovirus from a Vietnamese dog [ J]. Arch Virol, 2004, 149 : 2261-2269.
6Cotmore S F, Tattersall P. Palvoviral host range and cell entry mechanisms [J]. Adv Virus Res, 2007, 70: 183-232.
7Parrish C R. Host range relationships and the evolution of canine parvovirus [J]. Veterinary Microbiology, 1999, 69 : 29-40.
8Truyen U, Gruenberg A, Chang S F, et al. Evolution of the feline- subgroup parvoviruses and the control of canine host range in vivo [J]. J Virol, 1995, 69: 4702-4710.
9Truyen U, Parrish C R. Canine and feline host ranges of canine parvovirus and feline panleukopenia virus: distinct host cell tropisms of each virus in vitro and in vivo [Jl. J Virol, 1992, 66: 5399-5540.
10Simpson A A, Chandrasekar V, Hebert B, et al. Host range and variability of calcium binding by surface loops in the capsids of canine and feline parvoviruses [J]. J Mol Biol, 2000, 300: 597-610.
3Goddard A. Leisewitz A L. Canine parvovirus[J]. In?fection. Z010. 40: 1041-1053.
4Smith-Carr Sv Macintirc D Kv Swango LJ. Canine par?vovirus.1. Pathogenesis and vaccination[J]. Compend Contin Educ Pract Vet.1997.19(Z):1Z5-133.
5Edwards MS. Wei R. HawesJ .et al. The neonatal gi?ant panda: hand-rearing and medical management. Gi?ant pandas: biology. veterinary medicine and manage?ment[MJ. Cambridge. UK: Cambridge University Press.Z006:315-333.
6Loeffler I K. HowardJ G. Montali RJ ? et al. Serosur?vey of exsitu giant pandas(Ailuropoda m elanoleuca ) and red pandas(Ailurus ful gens ) in China with impli?cations for species conservation[J].J Zoo Wildlife Med.Z007.38(4):559-566.
7Lamm C G.Rezabek G B. Parvovirus infection in do?mestic companion animals[J]. Vet Clin North Ameri- ca i Small Anim Pract.Z008.38(4) :837-850.
8Nakamura Ms Nakamura Kv Miyazawa T.et al. Mono?clonal antibodies that distinguish antigenic variants of canine parvovirus]]]. Clin Diagn Lab Irnmunol , Z003. 10(6):1085-1089.
9Desario Cv Decaro N.Campolo Mv et al. Canine parvo?virus infection: Which diagnostic test for virus[J].J Virol Methods. Z005 .lZ6 (1) : 179-185.
10Reed A P.Jones E V. Miller TJ. Nucleotide sequence and genome organization of canine parvovirus[J].J Virol.1988.6Z0) :Z66-Z76.
