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Deletion of accessory genes 3a, 3b, 5a or 5b from avian coronavirus infectious bronchitis virus induces an attenuated phenotype both in vitro and in vivo.
Laconi A, van Beurden SJ, Berends AJ, Krämer-Kühl A, Jansen CA, Spekreijse D, Chénard G, Philipp HC, Mundt E, Rottier PJM, Hélène Verheije M. Laconi A, et al. Among authors: philipp hc. J Gen Virol. 2018 Aug 1;99(10):1381-90. doi: 10.1099/jgv.0.001130. Online ahead of print. J Gen Virol. 2018. PMID: 30067172 Free PMC article.
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