1. House of Commons, Public Accounts Committee. Thirty-Third Report. Session 2002–3. Available from: www.publications.parliament.uk/pa/cm200203/cmselct/cmpubacc/459.
2. Waiting for placement: an exploratory analysis of the determinants of delayed discharges of elderly hospital patients;Falconer;Health Services Research,1991
3. The blocked bed: a prospective study;Lewis;New Zealand Medical Journal,1988
4. Inappropriately delayed discharge from hospital: what do we know?;Vetter;British Medical Journal,2003
5. National Audit Office. Ensuring the effective discharge of older patients from NHS acute hospitals, 2003. Available from: www.nao.gov.uk.