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A Serological Survey for Avian Infectious Bronchitis Virus and Newcastle Disease Virus Antibodies in Backyard (Free-range) Village Chickens in Mexico
The commercial flocks in Yucatan, Mexico are free of Newcastle disease virus (NDV) in its velogenic viscerotropic form, but little is known about the disease status of backyard poultry. A seroprevalence survey in 30 villages using haemagglutination inhibition (HI) tests for infectious bronchitis vir...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Kluwer Academic Publishers
2000
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7089318/ https://www.ncbi.nlm.nih.gov/pubmed/11147278 http://dx.doi.org/10.1023/A:1005281619260 |