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Urine Cotinine Screening Detects Nearly Ubiquitous Tobacco Smoke Exposure in Urban Adolescents.

  • Author(s): Benowitz, Neal L;
  • Jain, Shonul;
  • Dempsey, Delia A;
  • Nardone, Natalie;
  • Helen, Gideon St;
  • Jacob, Peyton
  • et al.
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