AnatomyOrganismsDiseasesChemicals and DrugsAnalytical, Diagnostic and Therapeutic Techniques and EquipmentPsychiatry and PsychologyPhenomena and ProcessesDisciplines and OccupationsAnthropology, Education, Sociology and Social PhenomenaTechnology, Industry, AgricultureInformation ScienceNamed GroupsHealth CareGeographicals
MexicoChlordiazepoxideStreet DrugsNew MexicoSubstance-Related DisordersHypnotics and SedativesAssociation LearningAmphetamineNicotinic AgonistsDiscrimination LearningConditioning, ClassicalCentral Nervous System StimulantsExtinction, PsychologicalGulf of MexicoNicotineSubstance Abuse DetectionMarijuana AbuseDrug UsersHeroin DependenceHeroinBehavior, AnimalMarijuana SmokingDrug and Narcotic ControlSubstance Abuse, IntravenousCrack CocaineCannabisMethadoneLaw EnforcementAlcohol DrinkingCocaine-Related DisordersOpioid-Related DisordersDrug OverdoseNarcoticsCarisoprodolAlcoholismPrevalenceRisk-TakingPerformance-Enhancing SubstancesAmphetamine-Related DisordersMethamphetamineAmphetaminesUnited StatesN-Methyl-3,4-methylenedioxyamphetamineHydrocodoneRisk FactorsSmokingAnalgesics, OpioidHIV InfectionsCross-Sectional StudiesCrimeOxycodoneHarm ReductionCocaineDatabases, PharmaceuticalBritish ColumbiaRecyclingAdolescent BehaviorStudentsPrisonersQuestionnairesPrescription DrugsHallucinogensLysergic Acid DiethylamideDronabinolSubstance Abuse Treatment CentersLogistic ModelsSocioeconomic FactorsNew York CityDesigner DrugsHomeless PersonsHealth SurveysUniversitiesPolicePrescription Drug MisuseUrban PopulationSocial EnvironmentLongitudinal StudiesPsychotropic DrugsTranquilizing AgentsSexual BehaviorTokyoAge FactorsSocial ProblemsSex FactorsFloridaTexasNeonatal Abstinence SyndromeCohort StudiesMarylandComorbidityOpiate Substitution TreatmentPain ClinicsSyringesIndians, North AmericanSex WorkersPetroleum PollutionData CollectionProstitutionDrug ContaminationCentral America