Drugs evaluation and classification program

Heishman, S.J., Singleton, E.G., and Crouch, D.J., Laboratory validation study of Drug Evaluation and Classification program ethanol, cocaine, and marijuana, J. Anal. Toxicol., 20, 468, 1996. 

Law Enforcement Applications Drug Evaluation and Classification Program.108... 

Preusser, D.F., Ulmer, R.G., and Preusser, C.W., Evaluation of the impact of the drug evaluation and classification program on enforcement and adjudication, National Highway Traffic Safety Administration, DOT HS 808 058, U.S. Department of Transportation, Washington, D.C., 1992. 

National Highway Traffic Safety Administration, Drug Evaluation and Classification Program, U.S. Department of Transpor tation, Washing ton, D. C., 1991. 

Heishman, S. J., E. G. Singleton and D. J. Crouch (1998). Laboratory validation study of drug evaluation and classification program alprazolam, D-amphetamine, codeine, and marijuana. J. Analytic. Toxicol, 22,503-514. 

Schechtman, E. and D. Shinar (2005). Modeling drug detection and diagnosis with the drug evaluation and classification program . Accid, Anal Prev. 37(5), 852—861. 

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