Cargando…
Flock-level risk factors for scrapie in Great Britain: analysis of a 2002 anonymous postal survey
BACKGROUND: In November 2002, an anonymous postal survey of sheep farmers in Great Britain (GB) was conducted to identify factors associated with the flock-level occurrence of scrapie. This survey was undertaken to update an earlier postal survey in 1998, and was the first occasion in which a large-...
| Autores principales: | , , , |
|---|---|
| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2006
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1557843/ https://www.ncbi.nlm.nih.gov/pubmed/16887027 http://dx.doi.org/10.1186/1746-6148-2-25 |