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Avian Diseases|October 1, 1994
Preliminary studies of primary ostrich fibroblasts for the isolation of ratite virusesS J Rodgers, S L Vanhooser, R D Welsh, et al.
Avian Diseases|October 1, 1994
Cecal spirochetosis in commercial laying hensD W Trampel, N S Jensen, L J Hoffman
Avian Diseases|October 1, 1977
Pasteurella anatipestifer infection in turkeysD H Helfer, C F Helmboldt
Avian Diseases|January 1, 1978
Sero-epidemiology of Q-fever in poultryJ R Rarotra, M P Yadav, M S Sethi
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