Assessing past suicidal behaviour in schizophrenia spectrum disorders using the Columbia-Suicide Severity Rating Scale and the Beck Scale for Suicide Ideation: Analysis across the life-span
Insomnia and aggression in stable schizophrenic patients: the mediating role of quality of life
Substance use and self-poisoning in schizophrenia: 11-year findings from a national clinical survey of suicide in mental health patients in England