US campaign to rid children's homes of tobacco smoke.
McCarthy
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D000328:Adult; D016902:Air Pollution, Indoor / Q000517:prevention & control*; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D008297:Male; D011634:Public Health; D014028:Tobacco Smoke Pollution / Q000517:prevention & control*; D014481:United States; D014484:United States Environmental Protection Agency
D014028:Tobacco Smoke Pollution