title: National medical and public health groups sue EPA to prevent future mercury exposure.
mesh_terms: D000393:Air Pollutants / Q000009:adverse effects*; D000575:American Nurses' Association; D002648:Child; D002669:Child Welfare / Q000331:legislation & jurisprudence*; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008630:Mercury Poisoning / Q000209:etiology / Q000517:prevention & control*; D011210:Power Plants; D014481:United States; D014484:United States Environmental Protection Agency / Q000331:legislation & jurisprudence*
chemical_list: D000393:Air Pollutants