1. The ICD-10 classification of mental and behavioural disorders: diagnostic criteria for research;World Health Organization,1993
2. Diagnostic and statistical manual of mental disorders;American Psychiatric Association,2000
3. Psychiatric morbidity and social functioning among adults with borderline intelligence living in private households;Hassiotis;J Intellect Disabil Res,2008
4. Mental ill-health in adults with intellectual disabilities: prevalence and associated factors;Cooper;Br J Psychiatry,2007