Publication info: The International Journal of Clinical Practice, Volume 73, Issue 1, 2019 PMID: 30222241External link: https://onlinelibrary.wiley.com/doi/full/10.1111/ijcp.13259Publication date: January, 2019Authors: Donnelly DW, Kearney T, McCaughan E, Downing A, Weller D, Glaser AW, Gavin ARegistry: Northern Ireland Cancer RegistryPublication type: Paper