van Oostayen, J A Activity of Crohn's disease assessed by measurement of superior mesenteric artery flow with Doppler ultrasound. [electronic resource] - The Netherlands journal of medicine Dec 1998 - S3-8 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0300-2977 Standard No.: 10.1016/s0300-2977(98)00116-8 doi Subjects--Topical Terms: AdolescentAdultAgedBlood Flow VelocityCrohn Disease--diagnostic imagingDisease ProgressionEnteral NutritionFemaleHumansIleitis--diagnostic imagingIntestine, Small--blood supplyMaleMesenteric Artery, Superior--diagnostic imagingMiddle AgedPilot ProjectsProspective StudiesSeverity of Illness IndexUltrasonography, Doppler, Duplex