Evaluation of persons exposed to dairy products contaminated with heptachlor.
D000818:Animals; D002417:Cattle; D005506:Food Contamination; D006533:Heptachlor / Q000032:analysis / Q000097:blood*; D006801:Humans; D008111:Liver Function Tests; D008892:Milk / Q000032:analysis*
D006533:Heptachlor