The persistence in the liver of residual duck hepatitis B virus covalently closed circular DNA is not dependent upon new viral DNA synthesis.
Virology. 2010 Oct 25;406(2):286-92. doi: 10.1016/j.virol.2010.07.013. Epub 2010 Aug 12.
Virology. 2010.
PMID: 20705309
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