Epidemiology and immunoprotection of nephropathogenic avian infectious bronchitis virus in southern China
<p>Abstract</p> <p>Background</p> <p>In last three years, 96 suspected poultry farms from different provinces in China were diagnosed for avian infectious bronchitis (IB) survey. Finally, 221 IBV strains were confirmed by dwarf embryo test and RT-PCR assay. By virus rec...
| Main Authors: | , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
BMC
2011-10-01
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| Series: | Virology Journal |
| Online Access: | http://www.virologyj.com/content/8/1/484 |