Attenuated Marek's disease herpesvirus: protection conferred on strains of chickens varying in genetic resistance.
Autor: | Spencer JL, Grunder AA, Robertson A, Speckmann GW |
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Jazyk: | angličtina |
Zdroj: | Avian diseases [Avian Dis] 1972 Apr; Vol. 16 (1), pp. 94-107. |
Databáze: | MEDLINE |
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