B Gill

Substance misuse and psychiatric comorbidity: an overview of the OPCS National Psychiatric Morbidity Survey.

C Taylor, P Bebbington, T Brugha, 1998, Addictive behaviors.

The National Psychiatric Morbidity Surveys of Great Britain – initial findings from the Household Survey

P Bebbington, R Jenkins, G Lewis, 1997, Psychological Medicine.