1Bergeron J, H6bert B, Tijssen P.Genome organization of the kresse strain of porcine parvovirus: identification of the al- lotropic determinant and comparison with those of NADL-2 and field isolates[J].J Virol, 1996, 70(4): 2508-2515.
3Roi B, Cajavec S, Tonci J, et o/.Prevalence of antibodies to porcine parvovirus in wild boars (Sus scrofa) in Croatia[J]. J Wildl Dis, 2005, 41(4): 796-799.
4Shackelton L A, Hoelzer K, Parrish C R,et cd.Comparative anal- ysis reveals frequent recombination in the parvoviruses[J]. J Gen Viro, 2007, 88 (Ptl2): 3294-3301.
