Publication info: Clin Oncol (R Coll Radiol). 2009 Jun; 21(5):417-24.PMID: 19375901External link: http://www.ncbi.nlm.nih.gov/pubmed/19375901Publication date: June, 2009Authors: Croucher C, Whelan JS, Møller H, Davies EARegistry: National Disease Registration Service, EnglandPublication type: Paper