| Literature DB >> 2552645 |
G Wensvoort1, C Terpstra, E P de Kluyver.
Abstract
Serologic relationships between 11 pestivirus strains that originated from pigs and five that originated from cattle or sheep were studied by cross-neutralization. Experiments were performed with pig and sheep sera raised against the strains. The results were analysed by a computerized taxonomic procedure. The 16 viruses were classified into four distinct serologic groups. All hog cholera virus (HCV) strains were classified in one group; the other three groups consisted of strains that can infect pigs, but that are identified as bovine viral diarrhoea virus (BVDV) or border disease virus (BDV), or showed a closer relationship to BVDV and BDV than to HCV.Entities:
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Year: 1989 PMID: 2552645 DOI: 10.1016/0378-1135(89)90054-0
Source DB: PubMed Journal: Vet Microbiol ISSN: 0378-1135 Impact factor: 3.293