1. Reducing spending on low clinical value treatments. Health briefing;Audit Commission,2011
2. Elshaug AG, Watt AM, Moss JR, Hiller JE. Policy perspectives on the obsolescence of health technologies in Canada. Discussion paper Canadian Agency for Drugs and Technologies in Health (CADTH) for the Health Technology Strategy Policy Forum; October 2009. Available from: http://www.cadth.ca/en/policy-forum/discussion-papers/policy-perspectives-on-the-obsolescence-of-health#5.
3. Much cheaper, almost as good: decrementally cost-effective medical innovation;Nelson;Annals of Internal Medicine,2009
4. Disinvestment for re-allocation: a process to identify priorities in healthcare;Nuti;Health Policy,2010
5. Challenges in Australia policy processes for disinvestment from existing, ineffective health care practices;Elshaug;Australia and New Zealand Health Policy,2007