Drugs in Norway--attitudes and use.
D000328:Adult; D001290:Attitude; D002188:Cannabis; D005069:Evaluation Studies as Topic; D006266:Health Education; D006801:Humans; D008238:Lysergic Acid Diethylamide; D009664:Norway; D012494:Sampling Studies; D012917:Social Adjustment; D019966:Substance-Related Disorders / Q000453:epidemiology*
D008238:Lysergic Acid Diethylamide