Diagnostic and Statistical Manual of Mental Disorders

Blurb

The Diagnostic and Statistical Manual of Mental Disorders, published by the American Psychiatric Association, offers a common language and standard criteria for the classification of mental disorders. It is used, or relied upon, by clinicians, researchers, psychiatric drug regulation agencies, health insurance companies, pharmaceutical companies, the legal system, and policy makers together with alternatives such as the International Statistical Classification of Diseases and Related Health Problems, produced by the World Health Organization. The DSM is now in its fifth edition, DSM-5, published on May 18, 2013.
The DSM evolved from systems for collecting census and psychiatric hospital statistics, and from a United States Army manual. Revisions since its first publication in 1952 have incrementally added to the total number of mental disorders, although also removing those no longer considered to be mental disorders.
The ICD is the other commonly used manual for mental disorders. It is distinguished from the DSM in that it covers health as a whole.