title: Health people 2000--protection from air pollution.
authors: I
authors: I
authors: Horvitz
mesh_terms: D000393:Air Pollutants / Q000633:toxicity*; D000397:Air Pollution / Q000331:legislation & jurisprudence / Q000517:prevention & control*; D014481:United States; D014483:United States Dept. of Health and Human Services
chemical_list: D000393:Air Pollutants