title: Northern mite (Ornithonyssus sylviarum) infestation in canaries.
mesh_terms: D000818:Animals; D002171:Canaries / Q000469:parasitology*; D001556:Hexachlorocyclohexane; D008294:Malathion / Q000627:therapeutic use*; D008924:Mite Infestations / Q000188:drug therapy* / Q000662:veterinary
chemical_list: D001556:Hexachlorocyclohexane; D008294:Malathion