Comparative efficacy of commercial fowl cholera bacterins and autogenous bacterin in White Leghorn hens artificially infected with Pasteurella multocida.
Autor: | Bierer BW, Eleazer TH |
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Jazyk: | angličtina |
Zdroj: | Poultry science [Poult Sci] 1968 Jul; Vol. 47 (4), pp. 1162-5. |
DOI: | 10.3382/ps.0471162 |
Databáze: | MEDLINE |
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