National Cancer Act: progress by inches.
D004196:Disease Outbreaks / Q000191:economics; D006297:Health Services Accessibility / Q000331:legislation & jurisprudence; D006801:Humans; D009313:National Health Programs / Q000331:legislation & jurisprudence*; D009369:Neoplasms / Q000191:economics / Q000517:prevention & control*; D011203:Poverty; D014481:United States