(Q38460628)
Statements
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Construction and evaluation of a delta cya delta crp Salmonella typhimurium strain expressing avian pathogenic Escherichia coli O78 LPS as a vaccine to prevent airsacculitis in chickens (English)
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Salmonella typhimurium
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Curtiss R 3rd
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Roland K
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Sizemore D
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1 July 1999
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43
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3
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429-441
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Identifiers
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