title: Resistance to avermectins and milbemycins.
authors.forename: W L
authors.initials: WL
authors.lastname: Shoop
mesh_terms: D000818:Animals; D000871:Anthelmintics / Q000494:pharmacology*; D000900:Anti-Bacterial Agents / Q000494:pharmacology*; D004351:Drug Resistance; D007559:Ivermectin / Q000031:analogs & derivatives* / Q000494:pharmacology; D018942:Macrolides; D010028:Ostertagia / Q000187:drug effects*; D012756:Sheep; D014254:Trichostrongylus / Q000187:drug effects*
chemical_list: D000871:Anthelmintics; D000900:Anti-Bacterial Agents; D018942:Macrolides; D007559:Ivermectin; C019264:avermectin; C027837:moxidectin