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Avian Diseases|July 1, 1993
Effect of spectinomycin on Escherichia coli infection in 1-day-old ducklingsM Freed, J P Clarke, T L Bowersock, et al.
Avian Diseases|July 1, 1993
Effect of an H5N1 avian influenza virus infection on the immune system of mallard ducksE Laudert, V Sivanandan, D Halvorson
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