title: [The problem of drugs in Lombardy: analytical and epidemiological contributions].
mesh_terms: D002186:Cannabinoids / Q000652:urine; D006197:Hair / Q000032:analysis; D003932:Heroin / Q000652:urine; D006556:Heroin Dependence / Q000453:epidemiology*; D006801:Humans; D007558:Italy; D008297:Male; D002189:Marijuana Abuse / Q000453:epidemiology*; D008722:Methods; D009020:Morphine / Q000652:urine
chemical_list: D002186:Cannabinoids; D003932:Heroin; D009020:Morphine
vernacular_title: Il problema della droga in Lombardia: contributi analitici ed epidemiologici.