title: Angiographic demonstration of radiation colitis.
mesh_terms: D000368:Aged; D000792:Angiography; D003092:Colitis / Q000000981:diagnostic imaging / Q000209:etiology* / Q000473:pathology; D012809:Colon, Sigmoid / Q000473:pathology; D006801:Humans; D008297:Male; D011349:Proctitis / Q000000981:diagnostic imaging / Q000209:etiology / Q000473:pathology; D011471:Prostatic Neoplasms / Q000532:radiotherapy*; D011832:Radiation Injuries / Q000000981:diagnostic imaging* / Q000473:pathology; D011878:Radiotherapy / Q000009:adverse effects; D012007:Rectum / Q000473:pathology