title: The changing patterns of psychiatric problems in Vietnam.
mesh_terms: D000987:Antisocial Personality Disorder / Q000453:epidemiology; D006801:Humans; D008297:Male; D001523:Mental Disorders / Q000453:epidemiology*; D008890:Military Psychiatry; D019966:Substance-Related Disorders; D014481:United States; D014744:Vietnam; D014857:Warfare