Drug use and achievement.
D000124:Achievement; D000328:Adult; D001290:Attitude / Q000187:drug effects; D002188:Cannabis / Q000494:pharmacology; D004522:Educational Status; D006040:Goals; D006213:Hallucinogens / Q000494:pharmacology; D006801:Humans; D007406:Interview, Psychological; D007899:Leisure Activities; D008019:Life Style; D009042:Motivation / Q000187:drug effects; D012924:Social Conditions; D012925:Social Conformity; D012945:Social Values; D019966:Substance-Related Disorders; D014481:United States
D006213:Hallucinogens