title: Retroperitoneal mass and spinal cord compression due to extramedullary haemopoiesis in polycythaemia rubra vera.
authors.affiliation: Department of Diagnostic Radiology, University Hospital of South Manchester, Withington.
authors.forename: A
authors.initials: A
authors.lastname: Jackson
authors.forename: I E
authors.initials: IE
authors.lastname: Burton
mesh_terms: D006411:Hematopoiesis, Extramedullary; D006801:Humans; D008297:Male; D008875:Middle Aged; D011087:Polycythemia Vera / Q000150:complications*; D012187:Retroperitoneal Space / Q000000981:diagnostic imaging*; D013117:Spinal Cord Compression / Q000209:etiology*; D014057:Tomography, X-Ray Computed