Comparative efficacy of commercial fowl cholera bacterins and autogenous bacterin in White Leghorn hens artificially infected with Pasteurella multocida.

Autor: Bierer BW, Eleazer TH
Jazyk: angličtina
Zdroj: Poultry science [Poult Sci] 1968 Jul; Vol. 47 (4), pp. 1162-5.
DOI: 10.3382/ps.0471162
Databáze: MEDLINE