Concentration and choice in the provision of hospital services /
Sowden, Amanda J.
University of York.NHS Centre for Reviews & Dissemination.
York : University of York, NHS Centre for Reviews & Dissemination,
1997.
Pt. I. Relationship between hospital volume and quality of health outcomes -- Pt. II. Relationship between volume and the scope of activity and hospital costs -- Pt. III. Relationship between concentration, patient accessibility and utilisation of services -- Summary report.