Production of Avian Polyomavirus Seronegative Budgerigars (Melopsittacus undulatus) from Seropositive Adults
Autor: | Phalen, D. N., Wilson, B. G., Graham, D. L. |
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Zdroj: | Avian Diseases, 1995 Oct 01. 39(4), 897-899. |
Databáze: | JSTOR Journals |
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