Whelan, M A Mesenteric complications in a patient with polycythemia vera. [electronic resource] - The American journal of gastroenterology Jul 1982 - 526-8 p. digital Publication Type: Case Reports; Journal Article ISSN: 0002-9270 Subjects--Topical Terms: AgedFemaleGastrointestinal Hemorrhage--complicationsHumansIntestine, Large--diagnostic imagingMesenteric VeinsPolycythemia Vera--complicationsRadiographyRiskThrombosis--complications