Cocaine and metabolites urinary excretion after controlled smoked administration.

  title={Cocaine and metabolites urinary excretion after controlled smoked administration.},
  author={M. Huestis and W. D. Darwin and E. Shimomura and S. Lalani and D. V. Trinidad and A. Jenkins and E. Cone and A. Jacobs and M. Smith and B. D. Paul},
  journal={Journal of analytical toxicology},
  volume={31 8},
  • M. Huestis, W. D. Darwin, +7 authors B. D. Paul
  • Published 2007
  • Chemistry, Medicine
  • Journal of analytical toxicology
  • Understanding cocaine and metabolites urinary excretion following smoking is important for interpretation of urine test results in judicial, workplace and treatment settings. In National Institute on Drug Abuse approved studies on a secure research unit, six subjects smoked placebo, 10, 20, and 40 mg cocaine with a precise dose delivery device and six different subjects smoked 42 mg cocaine in a glass pipe. Urine specimens (n = 700) were collected for up to seven days and analyzed for cocaine… CONTINUE READING
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