Identification of effective treatment criteria for use in targeted selective treatment programs to control haemonchosis in periparturient ewes in Ontario, Canada
| Autor: | Westers, T., Jones-Bitton, A., Menzies, P., VanLeeuwen, J., Poljak, Z., Peregrine, A.S. |
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| Zdroj: | In Preventive Veterinary Medicine 1 November 2016 134:49-57 |
| Databáze: | ScienceDirect |
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