title: The structure and presentation of contemporary psychiatric classifications with special reference to ICD-9 and 10.
authors.affiliation: Department of Psychiatry, University Hospital Medical School, Nottingham, UK.
authors.forename: J E
authors.initials: JE
authors.lastname: Cooper
mesh_terms: D006801:Humans; D007391:International Cooperation; D001523:Mental Disorders / Q000145:classification*; D008722:Methods; D014944:World Health Organization