California report sets standard for comparing risks.
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D002140:California; D004785:Environmental Pollutants / Q000009:adverse effects*; D015386:Hazardous Substances / Q000009:adverse effects*; D006801:Humans; D018570:Risk Assessment; D014481:United States; D014484:United States Environmental Protection Agency
D004785:Environmental Pollutants; D015386:Hazardous Substances