- What risk factors tell us about the causes of schizophrenia and related psychosesJ Kelly
Division of Psychological Medicine, Institute of Psychiatry, De Crespigny Park, London SE5 8AF, England
Curr Psychiatry Rep 2:378-85. 2000..Both genetic and environmental risk factors appear to operate across diagnostic categories and therefore support a dimensional model of psychosis...
- Incidence of schizophrenia in ethnic minorities in London: ecological study into interactions with environmentJ Boydell
Division of Psychiological Medicine, Institute of Psychiatry, Denmark Hill, London, UK
BMJ 323:1336-8. 2001..To determine whether the incidence of schizophrenia among people from non-white ethnic minorities is greater in neighbourhoods where they constitute a smaller proportion of the total population...