Naturally occurring infection of Pekin duck embryos by duck hepatitis B virus.
We tested the hypothesis that duck hepatitis B virus (DHBV) is a naturally occurring congenital infection of Pekin duck embryos. Of 219 embryos, 5-25 days after being laid, sera from 30 were found to be positive for endogenous DNA polymerase activity characteristic of hepatitis B-related viruses. Th...
Shranjeno v:
| izdano v: | Proc Natl Acad Sci U S A |
|---|---|
| Principais autores: | , , |
| Format: | Artigo |
| Jezik: | Inglês |
| Izdano: |
National Academy of Sciences
1983
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| Teme: | |
| Online dostop: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC393671/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/6572934/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.80.6.1703 |
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