title: Imaging diffuse cavernous haemangioma of the rectosigmoid.
authors.affiliation: Department of Radiology, John Radcliffe Hospital, UK, Department of Radiology, Northampton General Hospital NHS Trust, Northampton, UK, Department of Colorectal Surgery, John Radcliffe Hospital, UK, Department of Radiology, University of Oxford, Oxford, UK.
authors.lastname: Bungay
authors.lastname: Pal
authors.lastname: Mortensen
authors.lastname: Moore