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The aim of this study was to identify the presence of anthelmintic resistance to benzimidazole (BZ) in gastrointestinal nematodes (GIN) from naturally infected calves in the tropical regions of Campeche State of Mexico. The faecal egg count reduction test (FECRT) was conducted at 10 livestock farms ...

Encalada-Mena, L.; Tuyub-Solis, H.; Ramirez-Vargas, G.; Mendoza-de-Gives, P.; Aguilar-Marcelino, L.; López-Arellano, M. E.
Elsevier B. V., Amsterdam, Netherlands
Veterinary Parasitology, 2014, 205, 1/2, pp 246-254