1. Yoo J, Henderson S, Walker-Dyke C. Evidence-based guideline recommendations on the use of positron emission tomography imaging in head and neck cancer.
2. Facey K, Bradbury I, Laking G, Payne E. Overview of the clinical effectiveness of PET imaging in selected cancers. HTA 2007 October 11 [44] iiiiv, xi-267. Available at: http://www.ncchta.org/fullmono/mon1144.pdf.
3. http://www.nice.org.uk/media/62F/36/How_NICE_clinical_guidelines_are_dev [accessed 5.11.12].
4. Evidence–based indications for the use of PET CT in the UK 2012 – a joint publication of The Royal College of Physicians and The Royal College of Radiologists.
5. Update to Australia and New Zealand Physicians in Nuclear Medicine referrers' guide to nuclear medicine and PET procedures. PET: Medicare Eligible Items as listed in MBS 1 November 2011.