Publication info: Int J Epidemiol. 2011 Oct; 40(5):1168-75.PMID: 20657021External link: http://www.ncbi.nlm.nih.gov/pubmed/20657021Publication date: October, 2011Authors: Bhopal R, Fischbacher C, Povey C, Chalmers J, Mueller G, Steiner M, Brown H, Brewster DH, Bansal NRegistry: Scottish Cancer RegistryPublication type: Paper