Graf, O Anatomic variants of mesenteric veins: depiction with helical CT venography. [electronic resource] - AJR. American journal of roentgenology May 1997 - 1209-13 p. digital Publication Type: Journal Article ISSN: 0361-803X Standard No.: 10.2214/ajr.168.5.9129413 doi Subjects--Topical Terms: FemaleHumansImage Processing, Computer-AssistedMaleMesenteric Veins--anatomy & histologyMiddle AgedPancreas--diagnostic imagingPancreatic Diseases--diagnostic imagingPancreatic Neoplasms--diagnostic imagingPhlebographySplenic Vein--anatomy & histologyTomography, X-Ray Computed--methods