title: Drug abuse screening programs: detection procedures, development costs, street-sample analysis, and field tests.
mesh_terms: D002849:Chromatography, Gas; D002852:Chromatography, Ion Exchange; D002854:Chromatography, Paper; D002855:Chromatography, Thin Layer; D003124:Colorimetry; D003461:Crystallography; D004058:Diffusion; D004335:Drug and Narcotic Control; D005609:Free Radicals; D006213:Hallucinogens / Q000652:urine; D006801:Humans; D008163:Luminescent Measurements; D008722:Methods; D008832:Microchemistry; D009294:Narcotics / Q000652:urine*; D011048:Polarography; D011863:Radioimmunoassay; D011868:Radioisotopes; D013053:Spectrophotometry; D019966:Substance-Related Disorders
chemical_list: D005609:Free Radicals; D006213:Hallucinogens; D009294:Narcotics; D011868:Radioisotopes