Evaluation of Ziehl–Neelsen stained faecal smear and ELISA as tools for surveillance of clinical paratuberculosis in cattle in the Netherlands
Autor: | Weber, M.F., Verhoeff, J., van Schaik, G., van Maanen, C. |
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Zdroj: | In Preventive Veterinary Medicine 15 November 2009 92(3):256-266 |
Databáze: | ScienceDirect |
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