Effects of the Vietnam experience on subsequent drug use among servicemen.
D000328:Adult; D000367:Age Factors; D000661:Amphetamine; D001463:Barbiturates; D002188:Cannabis; D003042:Cocaine; D000431:Ethanol; D006213:Hallucinogens; D006801:Humans; D008297:Male; D008889:Military Personnel; D008890:Military Psychiatry; D009892:Opium; D019966:Substance-Related Disorders / Q000453:epidemiology*; D014481:United States; D014744:Vietnam; D014857:Warfare
D001463:Barbiturates; D006213:Hallucinogens; D000431:Ethanol; D009892:Opium; D000661:Amphetamine; D003042:Cocaine