The intensive care service in the UK.London: Intensive Care Society1990
2.
Intensive Care National Audit and Research Centre: an introduction.London: ICNARC1994
3.
SniderGL. Allocation of intensive care: The physician's role. Am J Crit Care Med1994; 150: 575–580
4.
KnausWADraperEAWagnerDPZimmermanJE. APACHE II: A severity of disease classification system. Crit Care Med1985; 13: 818–829
5.
RowanKMKerrJHMajorEMcPhersonKShortA. Variations in case mix of adult admissions to general intensive care units and impact on outcome: (I). BMJ1993; 307: 972–977
6.
RowanKMKerrJHMajorEMcPhersonKShortA. Outcome comparisons of Intensive Care Units after adjustment for case mix by the American APACHE II method: (II). BMJ1993; 307: 977–989
7.
KnausWADraperRNWagnerDPZimmermanJE. An evaluation of outcome from intensive care in major medical centres. Ann Int Med1986; 104: 410–418
8.
FeinA. The critical care unit: In search of management. Critical Care Clinics1993; 9(3): 401–403
9.
Task Force on Guidelines of the Society of Critical Care Medicine: Recommendations for services and personnel for delivery of care in a critical care setting. Crit Care Med1988; 16(8): 809–811
10.
Guidance for purchasers.London: Royal College of Anaesthetists1994
11.
Task Force on Guidelines of the Society of Critical Care Medicine: Recommendations for intensive care unit admission and discharge criteria. Crit Care Med1988; 8: 807–808
12.
High dependency unit acute care in the future.London: Association of Anaesthetists1991
13.
Standards Subcommittee of the Intensive Care Society: standards for intensive care units.London: ICS1986