//-->
Do quasi-markets evolve? : Institutional analysis and the NHS
Hughes, David, (1997)
How to pay for the NHS
MacKenna, Norman, (1987)
Need, equity and the NHS : the distribution of health care expenditure 1974 - 87
Propper, Carol, (1992)
Contracting for health services with unmonitored quality
Chalkley, Martin, (1995)
Contracting for health services when patient demand does not reflect quality
Chalkley, Martin, (1998)