title: [What prevents the eradication of psoroptosis in sheep?].
mesh_terms: D000818:Animals; D001556:Hexachlorocyclohexane / Q000627:therapeutic use*; D008924:Mite Infestations / Q000188:drug therapy / Q000517:prevention & control / Q000662:veterinary*; D012756:Sheep; D012757:Sheep Diseases / Q000188:drug therapy / Q000517:prevention & control*
chemical_list: D001556:Hexachlorocyclohexane
vernacular_title: Chto prepiatstvuet likvidatsii psoroptoza ovets?