The use of arteriography in the diagnosis of the origin of acute gastrointestinal hemorrhage in children.
D000293:Adolescent; D000792:Angiography; D002404:Catheterization; D002445:Celiac Artery / Q000000981:diagnostic imaging; D002648:Child; D003287:Contrast Media; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000000981:diagnostic imaging* / Q000209:etiology; D006801:Humans; D008297:Male; D008638:Mesenteric Arteries / Q000000981:diagnostic imaging
D003287:Contrast Media