Danger of chlorinated hydrocarbon insecticides in birds' eggs.
D000818:Animals; D002642:Chick Embryo / Q000032:analysis; D002645:Chickens / Q000032:analysis; D004026:Dieldrin / Q000032:analysis* / Q000097:blood; D004372:Ducks; D004530:Egg Yolk / Q000032:analysis*; D005260:Female
D004026:Dieldrin