Angiography in ulcerative colitis.
D000293:Adolescent; D000328:Adult; D000792:Angiography; D003093:Colitis, Ulcerative / Q000000981:diagnostic imaging* / Q000209:etiology; D006801:Humans; D008297:Male; D008875:Middle Aged; D014652:Vascular Diseases / Q000150:complications