Psychol Med 2009 Dec 1;39(12):2001-12. Epub 2009 Oct 1.
School of Psychiatry, University of New South Wales, Sydney, Australia.
Background: In an effort to group mental disorders on the basis of aetiology, five clusters have been proposed. In this paper, we consider the validity of the first cluster, neurocognitive disorders, within this proposal. These disorders are categorized as 'Dementia, Delirium, and Amnestic and Other Cognitive Disorders' in DSM-IV and 'Organic, including Symptomatic Mental Disorders' in ICD-10. Read More