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Open Access Publications from the University of California

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

  • Author(s): Benowitz, NL
  • Jain, S
  • Dempsey, DA
  • Nardone, N
  • Helen, GS
  • Jacob, P
  • et al.
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