title: Sequential development of resistance to thiabendazole and levamisole in nematodes of sheep.
authors: N
authors: N
authors: Anderson
authors: P J
authors: PJ
authors: Martin
authors: R G
authors: RG
authors: Jarrett
authors: T H
authors: TH
authors: Brown
authors: D W
authors: DW
authors: Miller
mesh_terms: D000818:Animals; D004351:Drug Resistance; D007978:Levamisole / Q000494:pharmacology*; D009348:Nematoda / Q000187:drug effects*; D009349:Nematode Infections / Q000188:drug therapy / Q000662:veterinary*; D012756:Sheep; D012757:Sheep Diseases / Q000188:drug therapy*; D013827:Thiabendazole / Q000494:pharmacology*
chemical_list: D007978:Levamisole; D013827:Thiabendazole