1. Reducing Length of Stay http://www.reducinglengthofstay.org.uk/
2. Deltex Medical and cardioQ http://www.reducinglengthofstay.org.uk/deltex.html
3. Improving surgical outcomes group (ISOG). Modernising care for patients undergoing major surgery http://www.reducinglengthofstay.org.uk/isog.html
4. Improving Surgical Outcomes Group Modernising care for patients undergoing major surgery: implementation guide http://www.reducinglengthofstay.org.uk/doc/ISOG3.pdf
5. Department of Health. Liberating the NHS: Legislative framework and next steps http://www.dh.gov.uk/en/Healthcare/LiberatingtheNHS/index.htm