Grass, acid, and speed. (A pharmacologist views the contemporary drug scene of the Hippie subculture).
D000293:Adolescent; D000661:Amphetamine; D002188:Cannabis; D006801:Humans; D008238:Lysergic Acid Diethylamide; D012924:Social Conditions; D012940:Social Problems; D019966:Substance-Related Disorders; D014481:United States
D008238:Lysergic Acid Diethylamide; D000661:Amphetamine