Farmer reported prevalence and factors associated with contagious ovine digital dermatitis in Wales: A questionnaire of 511 sheep farmers
Autor: | Angell, J.W., Duncan, J.S., Carter, S.D., Grove-White, D.H. |
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Zdroj: | In Preventive Veterinary Medicine 1 January 2014 113(1):132-138 |
Databáze: | ScienceDirect |
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