Enhanced pathogenicity of chicken anemia agent by infectious bursal disease virus relating to the occurrence of Marek's disease vaccination breaks.
OTAKI, Yosaburo, NUNOYA, Tetsuo, TAJIMA, Masanori, SAITO, Kazuko, NOMURA, YoshitoshiТом:
51
Рік:
1989
Журнал:
The Japanese Journal of Veterinary Science
DOI:
10.1292/jvms1939.51.849
Файл:
PDF, 484 KB
1989