Gareth J Webster
Affiliation: University of Manchester
- Webster G, Rowbottom C, Mackay R. Accuracy and precision of an IGRT solution. Med Dosim. 2009;34:99-106 pubmed publisher..For some points in high-dose gradients, submillimeter errors in position can lead to errors > 3%. The precision of the delivery system was demonstrated to be within the experimental noise of the detector system of 1.5% (1 SD). ..
- Webster G, Rowbottom C, Mackay R. Evaluation of the impact of dental artefacts on intensity-modulated radiotherapy planning for the head and neck. Radiother Oncol. 2009;93:553-8 pubmed publisher..Use of an extended CT/density look-up table together with a simple manual bulk density correction reduces the impact of dental artefacts on head and neck IMRT planning to acceptable levels. ..