(Q41164540)
Statements
1 reference
Sow vaccination by combined oral and intramuscular antigen: a field study of maternal protection against neonatal Escherichia coli enteritis (English)
1 reference
J. W. Chidlow
J. A. Blades
1 November 1979
1 reference
10 November 1979
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105
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19
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437-440
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Identifiers
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1 reference