title: How widespread are benzimidazole-resistant nematodes of sheep?
authors.forename: G C
authors.initials: GC
authors.lastname: Coles
mesh_terms: D000818:Animals; D001562:Benzimidazoles / Q000494:pharmacology*; D004351:Drug Resistance; D009348:Nematoda / Q000187:drug effects*; D015995:Prevalence; D012756:Sheep / Q000382:microbiology*
chemical_list: D001562:Benzimidazoles; C031000:benzimidazole