Publications
| Title | Abstract | Year Filter | PMID(sorted ascending) Filter |
|---|
| prevalence of antibodies to selected viruses in bovine embryo donors and recipients from brazil, and its implications in international embryo trade. | the prevalence of serum antibody to enzootic bovine leukosis (ebl), blue-tongue (bt), bovine herpesvirus 1 (bhv 1) and bovine virus diarrhoea (bvd) viruses in bovine embryo donors (d) and recipients (r) from minas gerais state, brazil was investigated. of 451 sera (130 d plus 321 r) tested for antibodies against ebl virus 104 (23.1%) were positive. of 410 sera (130 d plus 280 r) tested for antibody to bt, bhv 1 and bvd viruses the respective number of positive sera were 313 (76.3%), 209 (51.0%) ... | 1992 | 1339004 |