(Q43970937)
Statements
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Comparison of the immunogenicity of Newcastle disease virus strains V4, Hitchner B1 and La Sota in chickens. 2. Tests in chickens with maternal antibody to the virus (English)
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Newcastle disease virus
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Westbury HA
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Parsons G
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Allan WH
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1 January 1984
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61
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1
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10-13
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Identifiers
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