title: The invention of post-traumatic stress disorder and the social usefulness of a psychiatric category.
authors.affiliation: Department of Psychiatry, St George's Hospital Medical School, London SW17 0RE, UK.
authors.forename: D
authors.initials: D
authors.lastname: Summerfield
mesh_terms: D001290:Attitude; D006801:Humans; D011593:Psychology, Social; D012649:Self Concept; D013313:Stress Disorders, Post-Traumatic / Q000145:classification / Q000175:diagnosis / Q000523:psychology*; D014481:United States; D014744:Vietnam; D014857:Warfare