When it pays to buy organic.
D000818:Animals; D000900:Anti-Bacterial Agents / Q000009:adverse effects; D003257:Consumer Product Safety; D003365:Costs and Cost Analysis; D005506:Food Contamination; D005515:Food Labeling; D058870:Food, Organic / Q000191:economics*; D006728:Hormones / Q000009:adverse effects; D006801:Humans; D010575:Pesticides / Q000009:adverse effects; D014481:United States; D016885:United States Department of Agriculture
D000900:Anti-Bacterial Agents; D006728:Hormones; D010575:Pesticides