Pesticides: heroes or villains?
D000383:Agriculture; D000818:Animals; D001717:Birds; D003634:DDT / Q000032:analysis / Q000633:toxicity; D004787:Environmental Pollution / Q000517:prevention & control; D005506:Food Contamination; D005523:Food Supply; D006077:Government Agencies; D006801:Humans; D007880:Legislation, Drug; D007928:Lethal Dose 50; D009943:Organophosphorus Compounds; D010575:Pesticides / Q000506:poisoning / Q000633:toxicity; D011041:Poisoning / Q000401:mortality; D013217:Starvation; D014481:United States
D009943:Organophosphorus Compounds; D010575:Pesticides; D003634:DDT