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...

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Veröffentlicht in:	Proc Natl Acad Sci U S A
Hauptverfasser:	O'Connell, A P, Urban, M K, London, W T
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	National Academy of Sciences 1983
Schlagworte:	Research Article
Online-Zugang:	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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