Institute of Cancer Research Repository https://publications.icr.ac.uk Please direct all emails to: publications@icr.ac.uk Published text: M Fragoso, J Seco, A E Nahum, F Verhaegen (2003) Incorporation of a combinatorial geometry package and improved scoring capabilities in the EGSnrc Monte Carlo Code system, Medical Physics, Vol. 30(6), 1076-1085 This is an author produced version of an article that appears in: The internet address for this paper is: Copyright information: MEDICAL PHYSICS https://publications.icr.ac.uk/1315/ http://www.aip.org/pubservs/web_posting_guidelines.html