title: Duck deaths from accidental ingestion of anthelmintic.
mesh_terms: D000818:Animals; D001715:Bird Diseases / Q000139:chemically induced* / Q000201:enzymology; D001921:Brain / Q000201:enzymology; D002802:Cholinesterases / Q000378:metabolism; D004006:Dichlorvos / Q000506:poisoning*; D004372:Ducks; D005260:Female; D008297:Male
chemical_list: D004006:Dichlorvos; D002802:Cholinesterases